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Individual Calculations October 2021 |
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| Pereira, Eduardo Jorge Ferreir Total change: -15.60 | |   |
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| V Torneio Internacional de Xadrez da Maia | Maia | POR | 2021-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1559 | 1290 | 0.00 | 2 | -0.39 | 40 | -15.60 | |
|  Silva, Leonildo | | | 1428 | BRA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Fernandes, Francisco Justo Santos | | | 1690 * | POR | 0.00 | 1 | -0.08 | 40 | -3.20 | | | * 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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