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Rapid:
Individual Calculations April 2023 |
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| Pimentel, Josimael I Assuncao Total change: 7.20 | |   |
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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 |
| 1472 | 1422 | 1.50 | 3 | 0.18 | 40 | 7.20 | |
|  Vieira, Everton Tavares | | | 1333 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | |  Franco Filho, Sinvaldo Barreiros | | | 1654 | BRA | 0.50 | 1 | 0.29 | 40 | 11.60 | | | Oliveira, Olavo Tadeu Carvalho | | | 1429 | BRA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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) | | |
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