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Rapid:
Individual Calculations April 2023 |
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| Matsunaga, Lange Cristina Total change: 18.00 | |   |
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| Festival de Xadrez RPD Anapolis | Anapolis GO | BRA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1906 | 1451 | 0.00 | 1 | -0.06 | 40 | -2.40 | |
|  Reis, Andre Luiz Cavalcante | | | 1906 | BRA | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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) | | | | 1a Etapa Circuito Rioverdense de Xadrez Rapido 2023 | Rio Verde GO | BRA | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1718 | 1451 | 2.00 | 6 | 0.51 | 40 | 20.40 | |
|  Luz, Heitor Carvalho | | | 1642 | BRA | 1.00 | 1 | 0.75 | 40 | 30.00 | | | De Oliveira, Aquiles Machado | | | 2017 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Campos, Otavio Moraes | | | 1626 | BRA | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Mota, Pedro Vinicius Branquinho | | | 1365 | BRA | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Wilhelms, Diego Lima | c | | 2071 | BRA | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Bocca, Edson Ricardo | | | 1586 | BRA | 0.00 | 1 | -0.32 | 40 | -12.80 | |
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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