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Rapid:
Individual Calculations August 2018 |
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| Valente, Sofia Total change: -4.80 | |   |
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| II Torneio Internacional Festival de Xadrez da Maia | Maia | POR | 2018-07-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1127 | 0.50 | 5 | -0.24 | 20 | -4.80 | |
|  Areal, Pedro | | | 1527 * | POR | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Velumani, Saran | | | 1484 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | |  Duarte, Duarte | | | 1527 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Vieira, Pedro | | | 1334 | POR | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Borges, Rafael Peres | | | 1327 | POR | 0.00 | 1 | -0.24 | 20 | -4.80 | | | * 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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