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Rapid:
Individual Calculations April 2023 |
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| Aranega, Mario Augusto Goncalves Total change: 12.60 | |   |
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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 |
| 1526 | 1359 | 1.50 | 3 | 0.63 | 20 | 12.60 | |
|  Franco Filho, Sinvaldo Barreiros | | | 1654 | BRA | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Bilibio, Keven Eduardo Vaz | | | 1414 | BRA | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Fagundes, Arthur Calgaro Bergamin | | | 1511 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | |
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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