Individual Calculations October 2023 |
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Maia, Vinicius Blaskoski Total change: 26.00 | | |
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Festival Regional Sul de Xadrez 2023 Taca E M Campeao Colegio Froebel | Rio Negrinho SC | BRA | 2023-09-08 |
Rc | Ro | w | n | change | K | K*chg | Game |
1788 | 1337 | 1.00 | 4 | 0.65 | 40 | 26.00 | |
| Da Costa, Breno Ferreira | | | 1921 | BRA | 0.50 | 1 | 0.48 | 40 | 19.20 | | De Oliveira, Guilherme Alfredo B | | | 1951 | BRA | 0.00 | 1 | -0.02 | 40 | -0.80 | | Fischer Junior, Donaldo | | | 1732 | BRA | 0.50 | 1 | 0.42 | 40 | 16.80 | | Da Costa, Mariana Nara Santana | | | 1548 | BRA | 0.00 | 1 | -0.23 | 40 | -9.20 | | 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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