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Rapid:
Individual Calculations April 2020 |
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| Da Silva, Antonio Dutra Total change: -21.60 | |   |
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| IV Memorial Capablanca de Xadrez RPD - 2020 | Joao Pessoa PB | BRA | 2020-03-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1835 | 2.50 | 4 | -1.08 | 20 | -21.60 | |
|  De Moura Filho, Eny Nobrega | | | 1448 | BRA | 1.00 | 1 | 0.09 | 20 | 1.80 | |  De Lima, Theo Magalhaes | | | 1357 | BRA | 0.50 | 1 | -0.45 | 20 | -9.00 | | | De Lima, Enzo Magalhaes | | | 1489 | BRA | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Gomes, Genildo De Souza | | | 1563 | BRA | 1.00 | 1 | 0.17 | 20 | 3.40 | |
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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