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Rapid:
Individual Calculations April 2023 |
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| Martins, Saulo Marcio L Total change: -6.00 | |   |
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| IRT RPD de Xadrez Etapa Sorriso 2023 | Sorriso MT | BRA | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1602 | 2010 | 5.00 | 6 | -0.30 | 20 | -6.00 | |
|  Da Silva, Isabelly Lima | | | 1610 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Coldebella, Lucas | | | 1405 | BRA | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Vieira, Everton Tavares | | | 1333 | BRA | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Franco Filho, Sinvaldo Barreiros | | | 1654 | BRA | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Lima, Carlos Eduardo I De Araujo | | | 1841 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Dos Santos, Cleiton Erick Mendes | | | 1769 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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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