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Blitz:
Individual Calculations April 2023 |
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| Silva, Rafael Henrique Gomes Total change: -8.60 | |   |
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| Festival de Xadrez BLZ Anapolis | Anapolis GO | BRA | 2023-03-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1986 | 3.50 | 6 | 0.31 | 20 | 6.20 | |
|  Campos, Sidnei Cardoso | | | 1830 | BRA | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Mariano, Marceley Martins | c | | 2026 | BRA | 1.00 | 1 | 0.56 | 20 | 11.20 | | | Cunha, Lucas Aguiar | f | | 2325 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Santos, Luciano Da Silva | | | 1920 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | Soares, Estevao Luiz | | | 1966 | BRA | 0.00 | 1 | -0.53 | 20 | -10.60 | | | Colivet Gamboa, Julio Cesar | | | 1744 | BRA | 1.00 | 1 | 0.20 | 20 | 4.00 | |
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) | | | | 1a Etapa Circuito Rioverdense de Xadrez Blitz 2023 | Rio Verde GO | BRA | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1814 | 1986 | 5.50 | 9 | -0.74 | 20 | -14.80 | |
| | Wilhelms, Diego Lima | c | | 2079 | BRA | 1.00 | 1 | 0.63 | 20 | 12.60 | | | E Silva, Rafael Sousa | | | 1611 | BRA | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Vieira, Ruiago | | | 1586 * | BRA | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bocca, Edson Ricardo | | | 1645 | BRA | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Cunha, Lucas Aguiar | f | | 2325 | BRA | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Santos, Luciano Da Silva | | | 1920 | BRA | 0.50 | 1 | -0.09 | 20 | -1.80 | | | De Assis, Giovanni Lucio | | | 1620 | BRA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | De Paiva Filho, Luiz Americo | | | 1821 | BRA | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Campos, Otavio Moraes | | | 1715 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | | | * 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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