▄▀▄▀ 1º Sampa Chess Amateur - Rápido de Duplas FIDE - 26 de setembro ▄▀▄▀ Last update 26.09.2026 17:14:16, Creator/Last Upload: CBX - Confederacao Brasileira de Xadrez
Player info 
| Name | Guilherme A. De Souza Andrade | | Starting rank | 17 | | Rating national | 0 | | Rating international | 1960 | | Performance rating | 1727 | | FIDE rtg +/- | -28,4 | | Points | 1 | | Rank | 22 | | Federation | BRA | | Ident-Number | 49725 | | Fide-ID | 22724486 | | Year of birth | 1998 |
| Rd. | Bo. | SNo | | Name | RtgI | Pts. | Res. | we | w-we | K | rtg+/- |
|---|
| 1 | 1 | 15 | NM | Vitor Alexandre Koren Dos Santos | 2074 | 2,5 | | 0,34 | -0,34 | 20 | -6,80 |
| 2 | 1 | 19 | NM | Jairo Quintiliano De Oliveira | 2012 | 2,5 | | 0,43 | 0,07 | 20 | 1,40 |
| 3 | 1 | 9 | NM | Ricardo Fagner Dias De Menezes | 1993 | 3 | | 0,45 | -0,45 | 20 | -9,00 |
| 4 | 1 | 7 | NM | Samuel Gutierres Da Paz | 2020 | 2,5 | | 0,42 | -0,42 | 20 | -8,40 |
| 5 | 1 | 5 | | David Alejandro Rubilar Benitez | 1738 | 1,5 | | 0,78 | -0,28 | 20 | -5,60 |
*) Rating difference of more than 400. It was limited to 400. |
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