Individual Calculations September 2015 |
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Chinchilla, Alejandro Jose Total change: -16.40 | | |
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V Campeonato Centroamericano de Ajedrez por Equipos | Managua | NCA | 2015-07-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
2258 | 2151 | 1.00 | 5 | -0.82 | 20 | -16.40 | |
| Juarez Flores, Carlos A. | m | | 2419 | GUA | 0.00 | 1 | -0.17 | 20 | -3.40 | | Sanchez, Jorge Luis | f | | 2107 | PAN | 0.50 | 1 | -0.06 | 20 | -1.20 | | Pilarte, Rene | f | | 2175 | NCA | 0.50 | 1 | 0.03 | 20 | 0.60 | | Arias, Lemnys A. | m | | 2308 | ESA | 0.00 | 1 | -0.29 | 20 | -5.80 | | Duran Vega, Sergio | f | | 2279 | CRC | 0.00 | 1 | -0.33 | 20 | -6.60 | | 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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