Individual Calculations July 2023 |
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Mafra, Kaiser Luiz Total change: 4.80 | | |
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37a Taca Florianopolis de Xadrez Classico | Florianopolis SC | BRA | 2023-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1793 | 2038 | 4.00 | 5 | 0.24 | 20 | 4.80 | |
| Gomes, Joao Paulo Santos | | | 1519 | BRA | 1.00 | 1 | 0.03 | 20 | 0.60 | | Esquinelato, Marcos Vinicius Moli | | | 1638 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bassani, Jaison Jose | | | 1936 | BRA | 0.50 | 1 | -0.14 | 20 | -2.80 | | Pereira, Marcelo Do Carmo | | | 1772 | BRA | 1.00 | 1 | 0.18 | 20 | 3.60 | | Starke, Bruno Orlando | | | 2102 | BRA | 0.50 | 1 | 0.09 | 20 | 1.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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