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Rapid:
Individual Calculations February 2019 |
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| Sousa, Joao Rui Goncalves De Total change: 0.20 | |   |
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| CN Semi-Rapidas Equipas 2018-19 | Marinha Grande | POR | 2019-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1386 | 1454 | 4.00 | 7 | 0.01 | 20 | 0.20 | |
|  Silva, Salvador Miguel Rocha E | | | 1077 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Martins, Bruno Andre Leite | | | 1854 * | POR | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Duarte, Duarte Nuno Nogueira | | | 1731 | POR | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Pereira, Rodrigo Gil Castro | | | 1065 | POR | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Abreu, Duarte Ferreira | | | 1084 | POR | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Ferreira, Tiago Miguel Marques | | | 1571 | POR | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Barreto, Jose Antonio | | | 1320 | POR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | * 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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