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Rapid:
Individual Calculations April 2020 |
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| De Almeida, Valdemiza Gurgel Total change: 3.80 | |   |
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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 |
| 1615 | 1366 | 1.00 | 4 | 0.19 | 20 | 3.80 | |
|  Gonzales, Alejandro Terehoff | | | 1734 | BRA | 1.00 | 1 | 0.90 | 20 | 18.00 | |  Gomes, Genildo De Souza | | | 1563 | BRA | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Teixeira, Alexandre Cesar Fernan | | | 1517 | BRA | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Dos Santos, Deoclecio Souza | | | 1645 | BRA | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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