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Individual Calculations July 2018 |
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| Miranda Arroyo, Jose Pablo Total change: -48.40 | |   |
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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 |
| 1657 | 1608 | 1.00 | 5 | -1.21 | 40 | -48.40 | |
|  Gamboa Alvarado, Olga Leticia | | wf | 1882 | CRC | 0.00 | 1 | -0.17 | 40 | -6.80 | |  Mendez Moreno, Kevin Alberto | | | 1483 | CRC | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Vargas Vargas, Alex | | | 1703 | CRC | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Jimenez Garcia, Emmanuel | f | | 2008 * | CRC | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Cardenas Vargas, Jean Carlo | | | 1208 * | CRC | 0.00 | 1 | -0.92 | 40 | -36.80 | | | * 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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