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Individual Calculations January 2016 |
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| Bonilla Sequeira, Pablo Total change: -9.20 | |   |
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| Campeonato Nacional por Equipos Liga Premier 2015 | San Jose | CRC | 2015-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2104 | 2035 | 2.50 | 7 | -0.46 | 20 | -9.20 | |
|  Ramirez Camacho, Daniel | | | 1635 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Salas Torres, Pamela | | wc | 1893 | CRC | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Minero Pineda, Sergio | m | | 2378 | CRC | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Gonzalez Acosta, Bernal | g | | 2435 * | CRC | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Urbina Quiroz, Edwin | | | 2144 | CRC | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Duran Vega, Sergio | f | | 2286 | CRC | 0.50 | 1 | 0.31 | 20 | 6.20 | | | Chaves Villalobos, David G | | | 1954 | CRC | 0.00 | 1 | -0.61 | 20 | -12.20 | | | * 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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