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Rapid:
Individual Calculations September 2023 |
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| Mariani, Kim Paul Total change: 89.60 | |   |
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| Aberto de Sao Jose de Xadrez RPD 2023 | Sao Jose SC | BRA | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1409 | 3.00 | 6 | 0.81 | 40 | 32.40 | |
|  Mariani, Daniel Brandao | | | 1924 | BRA | 0.50 | 1 | 0.46 | 40 | 18.40 | |  Momm, Juliano Alexandre | | | 1545 | BRA | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Ribeiro, Gilnei Guedes | | | 1391 | BRA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Moraes Junior, Laercio | | | 1236 | BRA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Cezar, Ricardo De Almeida | | | 1718 | BRA | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Consoli, Idenor | | | 1459 | BRA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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) | | | | 22o Circuito Regional Oeste de Xadrez 2023 8a etapa Joacaba RPD | Joacaba SC | BRA | 2023-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1745 | 1409 | 2.00 | 4 | 1.43 | 40 | 57.20 | |
| | Devens, Bruno Vendrusculo | | | 1679 | BRA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Gomes, Maria Eduarda Papini | | | 1586 | BRA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Lunelli, Neuri Antonio | | | 1779 | BRA | 0.50 | 1 | 0.40 | 40 | 16.00 | | | Constantino, Pedro Henrique | | | 1937 | BRA | 0.00 | 1 | -0.03 | 40 | -1.20 | |
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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