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Rapid:
Individual Calculations September 2023 |
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| Villela, Tiago Antonio Total change: -12.80 | |   |
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| Aberto do Brasil RPD Cidade de Taubate - Trofeu The Place | Taubate SP | BRA | 2023-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1335 | 0.00 | 3 | -0.64 | 20 | -12.80 | |
|  Salles, Henrique | | | 1601 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Schultz, Rauanda | | | 1598 | BRA | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Dos Santos, Gabrielle Lourenco | | | 1501 | BRA | 0.00 | 1 | -0.28 | 20 | -5.60 | |
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) | | | | 2o Cacapava Chess Open - Aberto do Brasil RPD | Cacapava SP | BRA | 2023-08-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1587 | 1335 | 1.00 | 5 | 0.00 | 20 | 0.00 | |
| | De Oliveira, Luis Gustavus Froes | | | 1748 | BRA | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Cunha, Jose Rodolfo Stutz | | | 1551 | BRA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | De Aguiar, Leandro Goncalves | | | 1617 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Biasi, Jean | | | 1439 | BRA | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mattos, Emanuel Dias | | | 1581 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |
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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