Rapid:
Individual Calculations December 2021 |
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Cortiano, Edson Jose Total change: -29.20 | | |
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III Etapa Circuito CXC de Xadrez RPD 2021 | Curitiba PR | BRA | 2021-11-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1573 | 1662 | 1.00 | 4 | -1.46 | 20 | -29.20 | |
| Quintiliano Moura, Paulo Henrique | | | 1803 | BRA | 0.00 | 1 | -0.31 | 20 | -6.20 | | Sabadin, Rosan | | | 1436 | BRA | 0.00 | 1 | -0.79 | 20 | -15.80 | | Pupo Galvez, Lucca | | | 1495 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | Oliveira Sobrinho, Francisco R. | | | 1559 | BRA | 1.00 | 1 | 0.36 | 20 | 7.20 | | 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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