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Rapid:
Individual Calculations May 2024 |
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| Couto, Alfredo Total change: -14.20 | |   |
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| Xadrez no Museu da Marinha 2024 | Lisboa | POR | 2024-04-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1736 | 1527 | 0.00 | 3 | -0.71 | 20 | -14.20 | |
|  Ferreira, Nuno David De Oliveira | | | 1807 | POR | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Cunha, Joao Ricardo Churro | | | 1757 | POR | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Costin, Matei | | | 1644 | ROU | 0.00 | 1 | -0.34 | 20 | -6.80 | |
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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