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Rapid:
Individual Calculations May 2018 |
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| Silva, Richard Santana Total change: -18.20 | |   |
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| XVIII Torneio Aberto de Xadrez Shopping Jardim das Americas RPD | Curitiba PR | BRA | 2018-04-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1474 | 1409 | 0.00 | 2 | -0.91 | 20 | -18.20 | |
|  Araujo, Adalberto Marcos | f | | 1809 * | BRA | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ferraz, Dimitri Vinicius Da Silva | | | 1139 | BRA | 0.00 | 1 | -0.83 | 20 | -16.60 | | | * 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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