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Rapid:
Individual Calculations December 2016 |
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| Ferreira, Pedro Araujo Total change: 30.40 | |   |
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| XVII Open de Xadrez RPD do CCFC | Ananindeua PA | BRA | 2016-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2048 | 1876 | 3.00 | 5 | 1.52 | 20 | 30.40 | |
|  Veiga, Emerson Sousa | | | 2124 | BRA | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Albuquerque , Carlos Patrick S De | | | 2031 | BRA | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Teixeira, Euclides | | | 1989 | BRA | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Albuquerque , Antonio Lazaro | | | 1825 | BRA | 1.00 | 1 | 0.43 | 20 | 8.60 | | | Moraes, Nelson Da Silva | c | | 2273 | BRA | 0.50 | 1 | 0.42 | 20 | 8.40 | |
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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