Individual Calculations January 2023 |
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Alves, Josue Pires Total change: -29.40 | | |
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XVII Campeonato Amapaense de Xadrez Absoluto CAXA 2022 - 2a Etapa | Macapa AP | BRA | 2022-11-25 |
Rc | Ro | w | n | change | K | K*chg | Game |
1524 | 1715 | 0.00 | 2 | -1.47 | 20 | -29.40 | |
| De Sousa, Estevao Angelo | | | 1628 | BRA | 0.00 | 1 | -0.62 | 20 | -12.40 | | De Lima, Lucas Ribeiro | | | 1419 | BRA | 0.00 | 1 | -0.85 | 20 | -17.00 | | 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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