Rapid:
Individual Calculations March 2022 |
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Queiroz, Maria Becker Total change: -9.40 | | |
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1a Etapa XXIII Circuito Vale-Paraibano de Xadrez RPD | Sao Jose dos Campos SP | BRA | 2022-02-13 |
Rc | Ro | w | n | change | K | K*chg | Game |
1586 | 1473 | 1.50 | 5 | -0.47 | 20 | -9.40 | |
| Prol Medeiros, Horacio | | | 1986 | BRA | 0.50 | 1 | 0.46 | 20 | 9.20 | | De Carvalho, Vitor Augusto Poncia | | | 1499 | BRA | 0.00 | 1 | -0.46 | 20 | -9.20 | | Vaz, Osvaldo Jose | | | 1633 | BRA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Tobal, Vitor Jose Evangelista | | | 1340 | BRA | 0.00 | 1 | -0.68 | 20 | -13.60 | | Biasi, Jean | | | 1471 | BRA | 1.00 | 1 | 0.50 | 20 | 10.00 | | 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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