Individual Calculations July 2021 |
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Santos, Abel Cardoso Dos Total change: 28.80 | | |
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Final do Campeonato Goiano Absoluto de Xadrez 2020 | Goiania GO | BRA | 2021-06-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1972 | 1775 | 2.50 | 4 | 1.44 | 20 | 28.80 | |
| De Oliveira, Aquiles Machado | | | 2022 | BRA | 0.50 | 1 | 0.31 | 20 | 6.20 | | Rocha, Arthur Ferreira | | | 1922 | BRA | 0.50 | 1 | 0.20 | 20 | 4.00 | | Colivet Gamboa, Julio Cesar | | | 1791 | BRA | 1.00 | 1 | 0.52 | 20 | 10.40 | | Mourao, Igor A.c.lofredo | | | 2151 | BRA | 0.50 | 1 | 0.41 | 20 | 8.20 | | 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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