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Rapid:
Individual Calculations August 2023 |
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| Matsumoto, Aya Ohara Total change: -17.20 | |   |
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| Aberto do Brasil COPEL SESC Caioba RPD | Matinhos PR | BRA | 2023-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 1312 | 1.50 | 6 | 0.65 | 40 | 26.00 | |
|  Martins, Carlos | f | | 2260 | BRA | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Mileski, Lucas De Souza | | | 1850 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Feller, Gabriela Luisa Vicente | | | 1760 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Tapia, Mauricio | | | 1870 | BOL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Alves, Yan Gomes | | | 1637 | BRA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Juliatto, Francisco Machado | | | 1238 | BRA | 0.50 | 1 | -0.10 | 40 | -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) | | | | Circuito de Xadrez RPD IRT Etapa Sao Jose dos Pinhais 2023 | Sao Jose dos Pinhais PR | BRA | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1312 | 0.00 | 2 | -1.08 | 40 | -43.20 | |
| | Dos Santos, Kaua Pirucelli | | | 1328 | BRA | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Correa, Chrystwyllyan Dos Santos | | | 1240 | BRA | 0.00 | 1 | -0.60 | 40 | -24.00 | |
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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