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Rapid:
Individual Calculations August 2023 |
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| Silva, Antonio Jose M. Abreu F Total change: 44.20 | |   |
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| 1. Festival de Xadrez do Cano | Guimaraes | POR | 2023-07-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1488 | 1157 | 3.50 | 5 | 2.21 | 20 | 44.20 | |
|  Hares, Guilherme Monteiro | | | 1498 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Neves, Simao | | | 1014 | POR | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Abreu, Duarte Ferreira | | | 1212 | POR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Silva, Mark Orlov | | | 1590 | POR | 1.00 | 1 | 0.94 | 20 | 18.80 | | | Silva, Pedro Gil Ferreira Da | f | | 2128 | POR | 0.50 | 1 | 0.50 | 20 | 10.00 | |
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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