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Blitz:
Individual Calculations November 2021 |
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| De Oliveira, Gustavo Alfredo Bue Total change: 32.40 | |   |
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| 3a Etapa 1a Taca Xadrez Educa 2021 de BLITZ | Rio Negrinhos SC | BRA | 2021-10-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1807 | 1885 | 5.00 | 6 | 1.62 | 20 | 32.40 | |
|  De Castro Junior, Klever Riderson | | | 1368 | BRA | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Cordeiro, Marco Aurelio Zaror | | | 2188 | BRA | 0.00 | 1 | -0.14 | 20 | -2.80 | |  Rodrigues Mota, Sophia Lorena | | | 1408 | BRA | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Gauche, Charles | f | | 2293 | BRA | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Fischer Junior, Donaldo | | | 1818 | BRA | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Martins De Aguiar, Marina | | | 1764 | BRA | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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