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Rapid:
Individual Calculations July 2018 |
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| Ferreira, Nuno David Oliveira Total change: -8.20 | |   |
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| CN Semi-Rapidas Equipas Jovens 2017-2018 - U20 | Barreiro | POR | 2018-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1612 | 1439 | 0.50 | 3 | -0.41 | 20 | -8.20 | |
|  Castro, Diogo Ferreira | | | 1694 | POR | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Duque, Raquel Dos Santos | | | 1370 | POR | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Marques, Ricardo Taborda Trigo | | | 1771 | POR | 0.00 | 1 | -0.12 | 20 | -2.40 | |
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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