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Rapid:
Individual Calculations July 2019 |
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| Covalchuk, Sandro Marcos Total change: 0.00 | |   |
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| I Circuito Maringaense de Xadrez RPD 2019 3a etapa | Maringa PR | BRA | 2019-06-23 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1346 | 0 | 1.50 | 3 | 0.00 | 1346 | | 0.00 | |
|  Ramazzotte, Esther Zilli | | | 1126 | BRA | 1.00 | 1 | 0.00 | | 0.00 | |  Tavares, Tayra Maria | | | 1654 | BRA | 0.00 | 1 | 0.00 | | 0.00 | | | Monteiro, Samuel Ramazzotte | | | 1258 | BRA | 0.50 | 1 | 0.00 | | 0.00 | |
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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