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Rapid:
Individual Calculations June 2023 |
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| De Almeida, Wesley Pereira Total change: -17.40 | |   |
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| V IRT de Xadrez RPD de Franca | Franca SP | BRA | 2023-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1562 | 1.00 | 3 | -0.06 | 20 | -1.20 | |
|  Da Silva, Rafael Albano | | | 1809 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Pereira Da Silva, Breno D Alkmin | | | 1936 | BRA | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Rodrigues, Caique | | | 1347 | BRA | 1.00 | 1 | 0.23 | 20 | 4.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | V IRT de Xadrez Rapido de Lencois Paulista | Lencois Paulista SP | BRA | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1478 | 1542 | 1.00 | 3 | -0.74 | 20 | -14.80 | |
| | Batista, Denis Thiago Queiroz | | | 1453 | BRA | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Ribeiro Das Neves, Gabriel | | | 1667 | BRA | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Tavante, Breno Luiz | | | 1315 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | | | IRT 2a Taca Macaubal de Xadrez RPD | Macaubal SP | BRA | 2023-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1529 | 1542 | 2.00 | 4 | -0.07 | 20 | -1.40 | |
| | Marqueze, Guilherme | | | 1142 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Pereira Da Silva, Breno D Alkmin | | | 1945 | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Da Silva, Abraao Augusto | | | 1326 | BRA | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sena, Ivailton Fonseca | | | 1702 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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