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Rapid:
Individual Calculations March 2024 |
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| Machado Junior, Waldomiro Dias Total change: -41.20 | |   |
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| IRT RPD de Carnaval Bella Xadrez Cidade de SP | Sao Paulo SP | BRA | 2024-02-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1703 | 1595 | 0.00 | 3 | -1.21 | 20 | -24.20 | |
|  Catozzo Jr, Vinicius | | | 2031 | BRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Coutinho, Felipe | | | 1639 | BRA | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Pegoraro, Erivaldo Leali | | | 1439 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | |
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) | | | | VII IRT RPD H2 Club Sao Paulo | Sao Paulo SP | BRA | 2024-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1595 | 1.00 | 4 | -0.85 | 20 | -17.00 | |
| | Ribeiro, Davison Soares | | | 1881 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Pegoraro, Erivaldo Leali | | | 1439 | BRA | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Castro, Paulo Gustavo De Freitas | | | 1221 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Paula Junior, Brenno Vicente De | | | 1995 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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