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Individual Calculations July 2018 |
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| Gonzalez Acosta, Bernal Total change: 7.70 | |   |
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| Campeonato Nacional Clasico de Ajedrez por Equipos FCA 2018 | San Jose | CRC | 2018-05-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2098 | 2456 | 7.00 | 7 | 0.77 | 10 | 7.70 | |
|  Chavarria Segura, Joseph | | | 2056 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Trigueros Fallas, Gustavo Adolfo | f | | 2185 | CRC | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Chinchilla Miranda, Eugenio | f | | 2218 | CRC | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Jimenez Esquivel, Greivin | | | 2056 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Ramirez Madrid, Gerardo Alfonso | f | | 2056 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Martinez Acuna, Huber | | | 2056 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Vargas Serrano, Pablo Andres | | | 2056 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | * 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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