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Rapid:
Individual Calculations September 2023 |
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| Da Mota Maeda, Christian Total change: -70.00 | |   |
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| I Aberto de Xadrez RPD de Pereira Barreto SP Torneio 2 Maiores 2a etapa da Superliga de Xadrez 2023 | Pereira Barreto SP | BRA | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1199 | 0.00 | 2 | -0.09 | 40 | -3.60 | |
|  Alencar De Souza Nascimento, Bian | | | 1630 | BRA | 0.00 | 1 | -0.07 | 40 | -2.80 | |  Messias De Souza, Genilson | | | 1817 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | IRT de Xadrez RPD de Bauru | Bauru SP | BRA | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1199 | 0.00 | 4 | -1.66 | 40 | -66.40 | |
| | Fortunato, Diego Luiz Alves | | | 1462 | BRA | 0.00 | 1 | -0.18 | 40 | -7.20 | | | De Carvalho, Jose Sydnei Garcia | | | 1258 | BRA | 0.00 | 1 | -0.42 | 40 | -16.80 | | | Machado, Etyhene | | | 1186 | BRA | 0.00 | 1 | -0.52 | 40 | -20.80 | | | Amarante, Adalberto Aparecido | | | 1170 | BRA | 0.00 | 1 | -0.54 | 40 | -21.60 | |
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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