Rapid:
Individual Calculations July 2023 |
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Goncalves, Rai Vieira Total change: -6.80 | | |
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XVIII Copa Pirai de Xadrez RPD | Pirai do Sul PR | BRA | 2023-06-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1240 | 1018 | 1.00 | 5 | -0.17 | 40 | -6.80 | |
| De Lima, Pedro Henrique Alves | | | 1395 | BRA | 0.00 | 1 | -0.09 | 40 | -3.60 | | Sikorski, Bruno Emilio Trizotto | | | 1170 | BRA | 0.00 | 1 | -0.30 | 40 | -12.00 | | Izak, Valentina Machado | | | 1085 | BRA | 1.00 | 1 | 0.59 | 40 | 23.60 | | Fanckin, Murilo | | | 1314 | BRA | 0.00 | 1 | -0.15 | 40 | -6.00 | | De Lima, Joao Vinicius Teixeira | | | 1236 | BRA | 0.00 | 1 | -0.22 | 40 | -8.80 | | 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) | |
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