Individual Calculations May 2015 |
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Chaves Williams, Jose Andres Total change: -20.40 | | |
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VI Torneo Internacional de Alajuela 2015 | Alajuela | CRC | 2015-03-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1935 | 1650 | 0.00 | 3 | -0.51 | 40 | -20.40 | |
| Ramirez Gonzalez, Maria Jose | | | 1843 | CRC | 0.00 | 1 | -0.25 | 40 | -10.00 | | Rocha, Maximiliano | f | | 2050 * | NCA | 0.00 | 1 | -0.08 | 40 | -3.20 | | Blandon, Jaime | | | 1911 | ESA | 0.00 | 1 | -0.18 | 40 | -7.20 | | * 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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