Rapid:
Individual Calculations September 2017 |
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Zeledon Diaz, Juan Israel Total change: 10.00 | | |
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Campeonato Nacional de Ajedrez Rapido 2017 | Managua | NCA | 2017-08-12 |
Rc | Ro | w | n | change | K | K*chg | Game |
1645 | 1274 | 1.00 | 5 | 0.50 | 20 | 10.00 | |
| Avalos, Carlos | | | 1674 * | USA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moraga, Maria | | | 1674 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Leon Sandoval, Johan | | | 1674 * | NCA | 1.00 | 1 | 0.92 | 20 | 18.40 | | Castillo, Vladimir | | | 1674 * | NCA | 0.00 | 1 | -0.08 | 20 | -1.60 | | Medrano, Maria Luisa | | | 1531 | NCA | 0.00 | 1 | -0.18 | 20 | -3.60 | | * 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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