| No. | Tournament | FED | flag | Last update | from | to | Tournament director | Organizer(s) | Chief Arbiter | Deputy Chief Arbiter | Arbiter | Location | Time control | FED | State | Rd. | n | dbkey | EventID |
| 1 | XXI Torneo de Ajedrez Estudiantil IEST Anáhuac 202 | MEX | | 9 Hours 3 Min. | 2026/11/04 | 2026/11/04 | Mtro Norbero San Juan Lopez Alviuz | Instituto de Estudios Supeiores de Tamaulipas A.C. | Ing. Román René Roldán de la Cruz | Prof. Reyes Avalos Jimenez. | M.C. Efren Eduardo Nava Saldaña, Carlos Enrique Pulido Reynaga, MN Luis Fernando Mar Gonzalez. | Altamira. | 15 min + 5 seg | MEX | Tamaulipas | 1 | 96 | 1535174 | 0 |
| 2 | XXI Torneo de Ajedrez Estudiantil IEST Anáhuac 202 | MEX | | 9 Hours 4 Min. | 2026/11/04 | 2026/11/04 | Mtro Norbero San Juan Lopez Alviuz | Instituto de Estudios Supeiores de Tamaulipas A.C. | Ing. Román René Roldán de la Cruz | Prof. Reyes Avalos Jimenez. | M.C. Efren Eduardo Nava Saldaña, Carlos Enrique Pulido Reynaga, MN Luis Fernando Mar Gonzalez. | Altamira. | 15 min + 5 seg | MEX | Tamaulipas | 1 | 79 | 1535175 | 0 |
| 3 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 11 Hours 39 Min. | 2026/10/05 | 2026/11/30 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 60 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 5 | 26 | 1512680 | 0 |
| 4 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 11 Hours 40 Min. | 2026/10/05 | 2026/11/30 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 60 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 5 | 35 | 1512677 | 0 |
| 5 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 11 Hours 41 Min. | 2026/11/01 | 2026/11/25 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 90 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 6 | 4 | 1509544 | 0 |
| 6 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 20 Hours 35 Min. | 2026/11/01 | 2026/11/25 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 90 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 6 | 4 | 1509541 | 0 |
| 7 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 20 Hours 36 Min. | 2026/11/01 | 2026/11/25 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 90 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 6 | 4 | 1509536 | 0 |
| 8 | Juegos Deportivos Interfacultades Zona Sur Ajedre | MEX | | 22 Hours 22 Min. | 2026/11/05 | 2026/11/06 | Prof. Fernando Moctezuma Aguilar | Universidad Autonoma de Tamaulipas | A.N. Oscar Macbeth Cardona Trabado 5186013 | | | Biblioteca Central Universitaria UAT Cd. Victoria Tamaulipas | 30 minutos + 30 minutos de incremento | MEX | Tamaulipas | 4 | 18 | 1535885 | 0 |
| 9 | XXI Torneo de Ajedrez Estudiantil IEST Anáhuac 202 | MEX | | 1 Days 9 Hours | 2026/11/04 | 2026/11/04 | Mtro Norbero San Juan Lopez Alviuz | Instituto de Estudios Supeiores de Tamaulipas A.C. | Ing. Román René Roldán de la Cruz | Prof. Reyes Avalos Jimenez. | M.C. Efren Eduardo Nava Saldaña, Carlos Enrique Pulido Reynaga, MN Luis Fernando Mar Gonzalez. | Altamira. | 15 min + 5 seg | MEX | Tamaulipas | 1 | 48 | 1535171 | 0 |
| 10 | XXI Torneo de Ajedrez Estudiantil IEST Anáhuac 202 | MEX | | 1 Days 9 Hours | 2026/11/04 | 2026/11/04 | Mtro Norbero San Juan Lopez Alviuz | Instituto de Estudios Supeiores de Tamaulipas A.C. | Ing. Román René Roldán de la Cruz | Prof. Reyes Avalos Jimenez. | M.C. Efren Eduardo Nava Saldaña, Carlos Enrique Pulido Reynaga, MN Luis Fernando Mar Gonzalez. | Altamira. | 15 min + 5 seg | MEX | Tamaulipas | 1 | 43 | 1535170 | 0 |
| 11 | Liga Profesional de Ajedrez INBTEL Caballo Negro V | MEX | | 5 Days 17 Hours | 2026/11/01 | 2026/11/25 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo | | | Cd Madero, Tamaulipas | Standard: 90 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 6 | 4 | 1509540 | 0 |
| 12 | Torneo Dominical "Dia en Conmemoracion al dia de M | MEX | | 5 Days 20 Hours | 2026/10/11 | 2026/10/11 | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 19 | 1532825 | 0 |
| 13 | SELECTIVO UTM ROUND ROBIN DOBLE 2026 | MEX | | 6 Days 19 Hours | 2026/10/21 | 2026/11/30 | AO SANTOS JULIAN MAGNO CRUZ | UNIVERSIDAD TECNOLÓGICA DE MATAMOROS | AO SANTOS JULIAN MAGNO CRUZ | | | CLUB DE AJEDREZ MAGNEGIA | 25+5 | MEX | Tamaulipas | 22 | 12 | 1523840 | 0 |
| 14 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 8 Days 13 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | | | MEX | Tamaulipas | 3 | 24 | 1530499 | 0 |
| 15 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 8 Days 13 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | | | MEX | Tamaulipas | 4 | 10 | 1530495 | 0 |
| 16 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 8 Days 13 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | | | MEX | Tamaulipas | 4 | 14 | 1530493 | 0 |
| 17 | Convivencia de Ajedrez Jaguares UNE 2026Secundaria | MEX | | 12 Days 23 Hours | 2026/10/24 | 2026/10/24 | | Universidad del Noreste | F.A. Salazar Gonzalez, Felipe Adolfo 5127130 | A.O. Ponce Alvarado, Hiram Farid | A.O. Loredo Tovar, Cielo Rosaura | Tampico, Tamaulipas | Rapid: 15 minutes with 5 seconds add from the move 1 | MEX | Tamaulipas | 5 | 29 | 1526795 | 0 |
| 18 | Convivencia de Ajedrez Jaguares UNE 2026Preparator | MEX | | 12 Days 23 Hours | 2026/10/24 | 2026/10/24 | | Universidad del Noreste | F.A. Salazar Gonzalez, Felipe Adolfo 5127130 | A.O. Ponce Alvarado, Hiram Farid | A.O. Loredo Tovar, Cielo Rosaura | Tampico, Tamaulipas | Rapid: 15 minutes with 5 seconds add from the move 1 | MEX | Tamaulipas | 6 | 66 | 1526793 | 0 |
| 19 | LA SALLE MATAMOROS 2026 PREPARATORIA INTERMEDIO | MEX | | 13 Days 18 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | MTRA. BRENDA | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 10 | 1526730 | 0 |
| 20 | LA SALLE MATAMOROS 2026 PREPARATORIA PRINICIPIANTE | MEX | | 13 Days 19 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 7 | 1526731 | 0 |
| 21 | LA SALLE MATAMOROS 2026 SECUNDARIA INTERMEDIO | MEX | | 13 Days 19 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 13 | 1526736 | 0 |
| 22 | LA SALLE MATAMOROS 2026 PRIMARIA PRINICIPIANTE | MEX | | 13 Days 19 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 12 | 1526738 | 0 |
| 23 | LA SALLE MATAMOROS 2026 PRIMARIA INTERMEDIO | MEX | | 13 Days 19 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 8 | 1526744 | 0 |
| 24 | LA SALLE MATAMOROS 2026 SECUNDARIA PRINICIPIANTE | MEX | | 13 Days 19 Hours | 2026/10/24 | 2026/10/24 | AO Magno Cruz Santos Julián 29610370 | LA SALLE MATAMOROS | AO Magno Cruz Santos Julián 29610370 | | | LA SALLE MATAMOROS | 15+0 | MEX | Tamaulipas | 4 | 12 | 1526733 | 0 |
| 25 | ZONA 3 MATAMOROS SECUNDARIAS 2026 VARONIL | MEX | | 14 Days 20 Hours | 2026/09/30 | 2026/09/30 | Mtro. Aliver Lopez | Escuela Secundaria Federal #3 Bernardo Gutiérrez de Lara | AO Mtro. Magno Cruz Santos Julián 29610370 | AO Ing. Elías Paredes Caballero 29642663 | | Escuela Secundaria Federal #3 Bernardo Gutiérrez de Lara | 15+0 | MEX | Tamaulipas | 4 | 8 | 1525361 | 0 |
| 26 | ZONA 3 MATAMOROS SECUNDARIAS 2026 FEMENIL | MEX | | 14 Days 20 Hours | 2026/10/23 | 2026/10/23 | Mtro. Aliver Lopez | Escuela Secundaria Federal #3 Bernardo Gutiérrez de Lara | AO Mtro. Magno Cruz Santos Julián 29610370 | AO Ing. Elías Paredes Caballero 29642663 | | Escuela Secundaria Federal #3 Bernardo Gutiérrez de Lara | 15+0 | MEX | Tamaulipas | 5 | 5 | 1525203 | 0 |
| 27 | EQUIPOS SECUNDARIA ZONA 3 MATAMOROS | MEX | | 14 Days 20 Hours | 2026/09/29 | 2026/09/29 | AO Magno Cruz Santos Julián 29610370 | SECUNDARIA 3 | AO Magno Cruz Santos Julián 29610370 | AO Elías Paredes Caballero 29642663 | | SECUDARIA 3 | 15+0 | MEX | Tamaulipas | 4 | 28 | 1525378 | 0 |
| 28 | Juegos Escolares Deportivos 2026-2027Equipos Mixto | MEX | | 15 Days 22 Hours | 2026/10/22 | 2026/10/22 | | | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | | Escuela Primaria Carlos A. Carrillo | | MEX | Tamaulipas | 3 | 12 | 1524405 | 0 |
| 29 | Juegos Escolares Deportivos 2026-2027Individual Va | MEX | | 15 Days 22 Hours | 2026/10/22 | 2026/10/22 | | | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | | Escuela Primaria Carlos A. Carrillo | 15 minutos mas 45 segundos de incremento por movimiento | MEX | Tamaulipas | 3 | 3 | 1524406 | 0 |
| 30 | Juegos Escolares Deportivos 2026-2027Individual Va | MEX | | 15 Days 22 Hours | 2026/10/22 | 2026/10/22 | | | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | | Escuela Primaria Carlos A. Carrillo | 15 minutos mas 45 segundos de incremento por movimiento | MEX | Tamaulipas | 3 | 4 | 1524412 | 0 |
| 31 | Maraton Piensa Ajedrez 2026 OctFecha 4 | MEX | | 19 Days 21 Hours | 2026/10/18 | 2026/10/18 | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 24 | 1521815 | 0 |
| 32 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 23 Days 20 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | Escuela Primaria Héroes de la Independencia | | MEX | Tamaulipas | 4 | 10 | 1517672 | 0 |
| 33 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 24 Days 9 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | Escuela Primaria Héroes de la Independencia | | MEX | Tamaulipas | 3 | 5 | 1517669 | 0 |
| 34 | Juegos Deportivos Escolares Primaria Etapa Interzo | MEX | | 24 Days 10 Hours | 2026/10/13 | 2026/10/13 | | | A.O. Elias Paredes | | | Escuela Primaria Héroes de la Independencia | | MEX | Tamaulipas | 4 | 36 | 1517674 | 0 |
| 35 | Maraton Piensa Ajedrez 2026 OctFecha 3 | MEX | | 26 Days 21 Hours | 2026/10/11 | 2026/10/11 | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 22 | 1516773 | 0 |
| 36 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 16 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 6 | 49 | 1516084 | 0 |
| 37 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 17 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 5 | 20 | 1516090 | 0 |
| 38 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 17 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 5 | 12 | 1516086 | 0 |
| 39 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 17 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 5 | 26 | 1516093 | 0 |
| 40 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 17 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 4 | 23 | 1516116 | 0 |
| 41 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 20 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 119 | 1512592 | 0 |
| 42 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 27 Days 20 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 2 | 23 | 1516100 | 0 |
| 43 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 32 Days 18 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 12 | 1512593 | 0 |
| 44 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 32 Days 18 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 19 | 1512598 | 0 |
| 45 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 32 Days 18 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 45 | 1512597 | 0 |
| 46 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 32 Days 18 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 24 | 1512596 | 0 |
| 47 | Torneo de Ajedrez "50 Aniversario". Escuela Primar | MEX | | 32 Days 18 Hours | 2026/10/05 | 2026/10/05 | Profesor Marlon Vargas. | Escuela Primaria Lic. Adolfo Lopez Mateo. | Ing. Román René Roldán de la Cruz | | | Cd. Mante | 15 min + 5 seg- | MEX | Tamaulipas | 0 | 19 | 1512594 | 0 |
| 48 | Maraton Piensa Ajedrez 2026 OctFecha 2 | MEX | | 33 Days 20 Hours | 2026/10/04 | 2026/10/04 | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 15 | 1511883 | 0 |
| 49 | SECUNDARIA TECNICA 15 | MEX | | 35 Days 22 Hours | 2026/09/30 | 2026/09/30 | AO Magno Cruz Santos Julián 29610370 | secundaria Tecnica 15, La venada. | AO Magno Cruz Santos Julián 29610370 | | | secundaria Tecnica 15, La venada. | 10+0 | MEX | Tamaulipas | 5 | 27 | 1509922 | 0 |
| 50 | ESTATAL COBAT 2026 VARONIL | MEX | | 37 Days 17 Hours | 2026/09/30 | 2026/09/30 | AO Magno Cruz Santos Julián 29610370 | COLEGIO DE BACHILLERES DEL ESTADO DE TAMAULIPAS | AO Magno Cruz Santos Julián 29610370 | AO Elías Paredes Caballero 29642663 | Magno Cruz Claudia Anahí | Museo de Arte Contemporáneo de Tamaulipas (MACT) | 5+3 | MEX | Tamaulipas | 5 | 16 | 1506573 | 0 |
| 51 | ESTATAL COBAT 2026 FEMENIL | MEX | | 37 Days 17 Hours | 2026/09/30 | 2026/09/30 | AO Magno Cruz Santos Julián 29610370 | COLEGIO DE BACHILLERES DEL ESTADO DE TAMAULIPAS | AO Magno Cruz Santos Julián 29610370 | AO Elías Paredes Caballero 29642663 | Magno Cruz Claudia Anahí | Museo de Arte Contemporáneo de Tamaulipas (MACT) | 5+3 | MEX | Tamaulipas | 5 | 16 | 1506575 | 0 |
| 52 | ESTATAL COBAT 2026 | MEX | | 37 Days 20 Hours | 2026/09/29 | 2026/09/30 | AO Magno Cruz Santos Julián 29610370 | COLEGIO DE BACHILLERES DEL ESTADO DE TAMAULIPAS | AO Magno Cruz Santos Julián 29610370 | AO Elías Paredes Caballero 29642663 | Magno Cruz Claudia Anahí | Museo de Arte Contemporáneo de Tamaulipas (MACT) | 25+5 | MEX | Tamaulipas | 7 | 32 | 1503703 | 0 |
| 53 | Juegos Deportivos Escolares Categoria Primarias 20 | MEX | | 40 Days 1 Hours | 2026/09/17 | 2026/09/17 | | | A.O. Ancira Guadarrama Josue Enrique | | A.O. Martinez Hernandez Alin | Escuela Primaria Carmen U. Rendon | 5 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 4 | 22 | 1498901 | 0 |
| 54 | IRT Clasico INBTEL Septiembre | MEX | | 40 Days 18 Hours | 2026/09/26 | 2026/09/27 | Salazar Gonzalez, Felipe Adolfo 5127130 | Salazar Gonzalez, Felipe Adolfo 5127130 | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Cd Madero | Standard: 60 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 5 | 12 | 1506156 | 0 |
| 55 | Maraton Piensa Ajedrez 2026 Sep-OctFecha 1 | MEX | | 40 Days 20 Hours | 2026/09/27 | 2026/09/27 | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 14 | 1506807 | 0 |
| 56 | SAMAEL CORTEZ & CHRISTOPHER HERNANDEZSELECTIVO UTM | MEX | | 41 Days 16 Hours | 2026/08/29 | 2026/08/29 | AO SANTOS JULIAN MAGNO CRUZ | UNIVERSIDAD TECNOLÓGICA DE MATAMOROS | AO SANTOS JULIAN MAGNO CRUZ | AO. ELIAS PAREDES CABALLERO | | CLUB DE AJEDREZ MAGNEGIA | 15+5 | MEX | Tamaulipas | 6 | 26 | 1506123 | 0 |
| 57 | TORNEO DE BIENVENIDA NIVEL AVANZADO 2026 | MEX | | 42 Days 17 Hours | 2026/09/25 | 2026/09/25 | AO Santos Julián Magno cruz | INSTITUTO TECNOLÓGICO DE MATAMOROS | AO Santos Julián Magno cruz | | AO Santos Julián Magno cruz | INSTITUTO TECNOLÓGICO DE MATAMOROS | 10+0 | MEX | Tamaulipas | 5 | 19 | 1505070 | 0 |
| 58 | TORNEO DE BIENVENIDA 2026 | MEX | | 43 Days 15 Hours | 2026/09/24 | 2026/09/24 | AO Santos Julián Magno cruz | INSTITUTO TECNOLÓGICO DE MATAMOROS | AO Santos Julián Magno cruz | | AO Santos Julián Magno cruz | INSTITUTO TECNOLÓGICO DE MATAMOROS | 10+0 | MEX | Tamaulipas | 5 | 11 | 1504262 | 0 |
| 59 | Piensa Torneo Dia de la Independencia 2026Categori | MEX | | 47 Days 19 Hours | 2026/09/19 | 2026/09/19 | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 11 | 1501613 | 0 |
| 60 | Piensa Torneo Dia de la Independencia 2026Categori | MEX | | 47 Days 19 Hours | 2026/09/19 | 2026/09/19 | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Martinez Hernandez Alin | Academia Piensa Ajedrez | 15 minutos mas 5 segundos de incremento por movimiento | MEX | Tamaulipas | 5 | 24 | 1501614 | 0 |
| 61 | SECUNDARIA 4 LAURO VILLAR OCHOATORNEO 1 | MEX | | 48 Days 21 Hours | 2026/09/19 | 2026/09/19 | AO Santos Julián Magno cruz | SECUNDARIA 4 LAURO VILLA OCHOA | AO Santos Julián Magno cruz | | AO Santos Julián Magno cruz | SECUNDARIA 4 LAURO VILLA OCHOA | 10+0 | MEX | Tamaulipas | 5 | 12 | 1500765 | 0 |
| 62 | 15° Edicion Liga Mentes Brillantesde Piensa Ajedre | MEX | | 50 Days 1 Hours | 2026/07/28 | 2026/09/06 | AO Ancira Guadarrama Josue Enrique | AO Ancira Guadarrama Josue Enrique | AO Ancira Guadarrama Josue Enrique | AO Ancira Guadarrama Josue Enrique | AO Ancira Guadarrama Josue Enrique | Nuevo Laredo | 45 minutos mas 30 segundos de incremento por movimiento | MEX | Tamaulipas | 7 | 7 | 1465308 | 0 |
| 63 | Campeonato Municipal Blitz | MEX | | 68 Days 13 Hours | 2026/08/30 | 2026/08/30 | | Roldan de la Cruz, Roman Rene | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 5 minutes with 3 second add from the move 1. | MEX | Tamaulipas | 7 | 27 | 1487451 | 0 |
| 64 | Campeonato Municipal Rapidas1ra Fuerza | MEX | | 68 Days 15 Hours | 2026/08/30 | 2026/08/30 | | Roldan de la Cruz, Roman Rene | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 15 minutes with 5 second add from the move 1. | MEX | Tamaulipas | 6 | 40 | 1487319 | 0 |
| 65 | Campeonato Municipal RapidasSub.18 | MEX | | 68 Days 16 Hours | 2026/08/30 | 2026/08/30 | | Roldan de la Cruz, Roman Rene | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 15 minutes with 5 second add from the move 1. | MEX | Tamaulipas | 5 | 13 | 1487332 | 0 |
| 66 | Campeonato Municipal RapidasSub.12 | MEX | | 68 Days 16 Hours | 2026/08/30 | 2026/08/30 | | Roldan de la Cruz, Roman Rene | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 15 minutes with 5 second add from the move 1. | MEX | Tamaulipas | 5 | 8 | 1487334 | 0 |
| 67 | EL TRONO DEL LEÓN UTM 2026 | MEX | | 69 Days 18 Hours | 2026/08/29 | 2026/08/29 | LIC. SANTOS JULIAN MAGNO CRUZ | UNIVERSIDAD TECNOLÓGICA DE MATAMOROS | LIC. SANTOS JULIAN MAGNO CRUZ | AO. ELIAS PAREDES CABALLERO | | CLUB DE AJEDREZ MAGNEGIA | 25+5 | MEX | Tamaulipas | 4 | 12 | 1486506 | 0 |
| 68 | IRT Clasico INBTEL Agosto | MEX | | 75 Days 18 Hours | 2026/08/21 | 2026/08/23 | Salazar Gonzalez, Felipe Adolfo 5127130 | Salazar Gonzalez, Felipe Adolfo 5127130 | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Cd Madero | Standard: 30 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 6 | 21 | 1480946 | 0 |
| 69 | GARRA DE LEÓN 226 UTM VARONIL | MEX | | 79 Days 12 Hours | 2026/08/03 | 2026/08/12 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | | | UNIVERSIDAD TECNOLÓGICA DE MATAMOROS | 20+10 | MEX | Tamaulipas | 5 | 27 | 1466800 | 0 |
| 70 | GARRA DE LEÓN 226 UTM FEMENIL | MEX | | 81 Days 17 Hours | 2026/08/03 | 2026/08/12 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | | | UNIVERSIDAD TECNOLÓGICA DE MATAMOROS | 20+10 | MEX | Tamaulipas | 4 | 15 | 1466788 | 0 |
| 71 | AJEDREZ 960 MAGNEGIA | MEX | | 90 Days 18 Hours | 2026/08/08 | 2026/08/08 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | | | CLUB MAGNEGIA | 10+5 | MEX | Tamaulipas | 5 | 24 | 1472310 | 0 |
| 72 | Circuito Independencia INBTEL | MEX | | 109 Days | 2026/07/18 | 2026/07/18 | Salazar Gonzalez, Felipe Adolfo 5127130 | Asociacion Tamaulipeca de Ajedrez A.C. | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 15 minutes with 10 seconds add from the move | MEX | Tamaulipas | 5 | 25 | 1459624 | 0 |
| 73 | Circuito Independencia IAbierta | MEX | | 118 Days 16 Hours | 2026/11/07 | 2026/11/07 | Salazar Gonzalez, Felipe Adolfo 5127130 | Salazar Gonzalez, Felipe Adolfo 5127130 | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Rapid: 15 minutes with 10 seconds add from the move 1 | MEX | Tamaulipas | 5 | 13 | 1452060 | 0 |
| 74 | torneo profe miguel | MEX | | 122 Days 12 Hours | 2007/07/26 | 2007/07/26 | Raul Edgar Reyes Melendez | Raul Edgar Reyes Melendez | Edgar Saint Reyes Martinez | Raul Edgar Saint | Edgar Saint Reyes Martinez | CD Madero | 15+3 | MEX | Tamaulipas | 4 | 39 | 1452173 | 0 |
| 75 | Noche de Blitz Caballo Negro01.07.2026 | MEX | | 128 Days 10 Hours | 2026/07/01 | 2026/07/01 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | Cardona Trabado, Oscar Macbeth 5186013 | | | Cd Madero | Blitz: 3 minutes with 2 seconds add from the move 1 | MEX | Tamaulipas | 14 | 7 | 1448830 | 0 |
| 76 | 14° Edicion Liga Mentes Brillantesde Piensa Ajedre | MEX | | 130 Days 21 Hours | 2026/05/24 | 2026/06/28 | AO Solis Morales Aaron | AO Ancira Guadarrama Josue Enrique | AO Solis Morales Aaron | AO Solis Morales Aaron | AO Solis Morales Aaron | Nuevo Laredo | 45 minutos mas 30 segundos de incremento por movimiento | MEX | Tamaulipas | 6 | 15 | 1419422 | 0 |
| 77 | IRT de Verano INBTEL 2026 | MEX | | 132 Days 14 Hours | 2026/06/27 | 2026/06/27 | Salazar Gonzalez, Felipe Adolfo 5127130 | Club de Ajedrez Caballo Negro | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Cd Madero, Tamaulipas | Rapid: 15 minutes with 10 seconds add from the move | MEX | Tamaulipas | 5 | 14 | 1443564 | 0 |
| 78 | 5TO TORNEO DE LA LIGA INFANTIL DE AJEDREZ 2026 COL | MEX | | 133 Days 20 Hours | 2026/06/26 | 2026/06/26 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | COLEGIO NUEVA VIDA | 10+0 | MEX | Tamaulipas | 5 | 25 | 1445361 | 0 |
| 79 | PRIMER TORNEO DE LA LIGA JUVENIL DE AJEDREZ 2026 C | MEX | | 133 Days 20 Hours | 2026/06/26 | 2026/06/26 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | COLEGIO NUEVA VIDA | 10+0 | MEX | Tamaulipas | 5 | 28 | 1445365 | 0 |
| 80 | Torneo Mundialista | MEX | | 138 Days 17 Hours | 2026/06/21 | 2026/06/21 | Orta Solano, Juan Carlos | Club de Ajedrez Primaria Independencia | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico | Rapid: 15 minutes with 5 seconds add from the move 1 | MEX | Tamaulipas | 5 | 12 | 1443082 | 0 |
| 81 | PRACTICA UTM JUNIO 2026 | MEX | | 142 Days 17 Hours | 2026/06/15 | 2026/06/17 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | | | CLUB MAGNEGIA | 10+0 | MEX | Tamaulipas | 6 | 27 | 1438945 | 0 |
| 82 | 14th Copa KOde Piensa Ajedrez 2026 | MEX | | 144 Days 11 Hours | 2026/05/24 | 2026/06/21 | AO Solis Morales Aaron | AO Ancira Guadarrama Josue Enrique | AO Solis Morales Aaron | AO Solis Morales Aaron | AO Solis Morales Aaron | Nuevo Laredo | 20 minutos sin incremento por movimiento | MEX | Tamaulipas | 4 | 15 | 1419420 | 0 |
| 83 | Encuentro Nacional Deportivo de los CECyTE 2026 | MEX | | 148 Days 16 Hours | 2026/06/09 | 2026/06/11 | Salazar Gonzalez, Felipe Adolfo 5127130 | CECyTE Tamaulipas | FA Salazar Gonzalez, Felipe Adolfo 5127130 | NA Cardona Trabado, Oscar Macbeth 5186013 | AO Ponce Alvarado, Hiram Farid 5153344 | Tampico, Tamaulipas | Standard: 60 minutes without add | MEX | Tamaulipas | 6 | 25 | 1431983 | 0 |
| 84 | MUNDIALITO DE AJEDREZ2026 | MEX | | 153 Days 20 Hours | 2026/06/06 | 2026/06/06 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | AO. ELIAS PAREDES CABALLERO | | CLUB MAGNEGIA | 10+0 | MEX | Tamaulipas | 4 | 29 | 1432456 | 0 |
| 85 | MUNDIALITO CALIS 16VOS | MEX | | 154 Days 7 Hours | 2026/06/06 | 2026/06/06 | | CLUB MAGNEGIA | | | | | | MEX | Tamaulipas | 4 | 16 | 1432485 | 0 |
| 86 | 4TO TORNEO DE LA LIGA INFANTIL DE AJEDREZ 2026 COL | MEX | | 154 Days 21 Hours | 2026/06/05 | 2026/06/05 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | COLEGIO ANGELOPOLITANO | 10+0 | MEX | Tamaulipas | 5 | 9 | 1431810 | 0 |
| 87 | Torneo de Cierre de Complementarias ITNLEnero - Ju | MEX | | 158 Days 16 Hours | 2026/06/01 | 2026/06/01 | C.P. Angel Pineda Zapata | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | | MEX | Tamaulipas | 5 | 28 | 1428748 | 0 |
| 88 | Torneo de Cierre de Complementarias ITNLEnero - Ju | MEX | | 158 Days 16 Hours | 2026/06/01 | 2026/06/01 | C.P. Angel Pineda Zapata | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | A.O. Ancira Guadarrama Josue Enrique | Academia Piensa Ajedrez | | MEX | Tamaulipas | 5 | 68 | 1428749 | 0 |
| 89 | 3ER TORNEO DE LA LIGA INFANTIL DE AJEDREZ 2026 | MEX | | 161 Days 21 Hours | 2026/05/29 | 2026/05/29 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | J. ARGUELLES | 10+0 | MEX | Tamaulipas | 5 | 19 | 1426565 | 0 |
| 90 | EN MEMORIA DEL PROF ADALBERTO J ARGÜELLESSECUNDARI | MEX | | 162 Days 5 Hours | 2026/05/23 | 2026/05/23 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | PRIMARIA ADALBERTO J. ARGÜELLES | 10+0 | MEX | Tamaulipas | 5 | 12 | 1422915 | 0 |
| 91 | EN MEMORIA DEL PROF ADALBERTO J ARGÜELLESPRIMARIA | MEX | | 167 Days 20 Hours | 2026/05/23 | 2026/05/23 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | PRIMARIA ADALBERTO J. ARGÜELLES | 10+0 | MEX | Tamaulipas | 5 | 13 | 1422909 | 0 |
| 92 | EN MEMORIA DEL PROF ADALBERTO J ARGÜELLESPRIMARIA | MEX | | 167 Days 21 Hours | 2026/05/23 | 2026/05/23 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | PRIMARIA ADALBERTO J. ARGÜELLES | 10+0 | MEX | Tamaulipas | 5 | 19 | 1422912 | 0 |
| 93 | COPA GORILA 2026 VARONIL | MEX | | 171 Days 20 Hours | 2026/05/19 | 2026/05/19 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | INSTITUTO TECNOLÓGICO DE MATAMOROS | 15+0 | MEX | Tamaulipas | 5 | 27 | 1418788 | 0 |
| 94 | COPA GORILA 2026 FEMENIL | MEX | | 171 Days 20 Hours | 2026/05/01 | 2026/05/19 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | INSTITUTO TECNOLÓGICO DE MATAMOROS | 15+0 | MEX | Tamaulipas | 5 | 20 | 1418787 | 0 |
| 95 | Torneo de Ajedrez Rumbo al Nacional Unidos por el | MEX | | 181 Days 17 Hours | 2026/05/09 | 2026/05/09 | Cardenas Castillo, Juan Francisco | Instituto Winston Churchill | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Cd Madero, Tamaulipas | Rapid: 10 minutes with 2 seconds add from the move 1 | MEX | Tamaulipas | 5 | 19 | 1412304 | 0 |
| 96 | 13th Copa KOde Piensa Ajedrez 2026 | MEX | | 181 Days 20 Hours | 2026/01/25 | 2026/02/21 | AO Solis Morales Aaron | AO Ancira Guadarrama Josue Enrique | AO Solis Morales Aaron | AO Solis Morales Aaron | AO Solis Morales Aaron | Nuevo Laredo | 20 minutos sin incremento por movimiento | MEX | Tamaulipas | 5 | 18 | 1374201 | 0 |
| 97 | 13° Edicion Liga Mentes Brillantesde Piensa Ajedre | MEX | | 181 Days 20 Hours | 2026/03/17 | 2026/04/26 | AO Solis Morales Aaron | AO Ancira Guadarrama Josue Enrique | AO Solis Morales Aaron | AO Solis Morales Aaron | AO Solis Morales Aaron | Nuevo Laredo | 45 minutos mas 30 segundos de incremento por movimiento | MEX | Tamaulipas | 6 | 18 | 1374200 | 0 |
| 98 | IRT Blitz Tamaulipas 2026 V | MEX | | 186 Days 19 Hours | 2026/05/02 | 2026/05/02 | Salazar Gonzalez, Felipe Adolfo 5127130 | Salazar Gonzalez, Felipe Adolfo 5127130 | FA Salazar Gonzalez, Felipe Adolfo 5127130 | | | Tampico, Tamaulipas | Blitz: 3 minutes with 2 seconds add from the move 1 | MEX | Tamaulipas | 7 | 12 | 1408498 | 0 |
| 99 | 2DO TORNEO DE LA LIGA INFANTIL DE AJEDREZ 2026 COL | MEX | | 189 Days 20 Hours | 2026/05/01 | 2026/05/01 | LIC. SANTOS JULIAN MAGNO CRUZ | CLUB DE AJEDREZ MAGNEGIA | LIC. SANTOS JULIAN MAGNO CRUZ | LIC. CLAUDIA ANAHI MAGNO CRUZ | | COLEGIO BILINGÜE LICEO VICTORIA MATAMOROS TAMAULIPAS | 10+0 | MEX | Tamaulipas | 5 | 27 | 1405927 | 0 |
| 100 | XIII Juegos Deportivos Nacionales de la Educacion | MEX | | 191 Days 17 Hours | 2026/04/28 | 2026/04/29 | Juarez Garcia, Victor Samuel | CONADEMS Tamaulipas | FA Salazar Gonzalez, Felipe Adolfo 5127130 | NA Cardona Trabado, Oscar Macbeth 5186013 | | Cd Victoria, Tamaulipas | 30 minutes with 30 seconds add from the move 1 | MEX | Tamaulipas | 5 | 35 | 1404500 | 0 |