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Individual Calculations August 2013 |
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| Espinoza Guerrero, Warner Total change: -30.90 | |   |
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| Clasificatorio Nacional Primera Categoria | San Jose | CRC | 2013-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1896 | 1.50 | 7 | -1.03 | 30 | -30.90 | |
|  Vaglio Mattey, Emanuel | | | 2005 | CRC | 0.00 | 1 | -0.35 | 30 | -10.50 | |  Peraza Alvarez, Rafael Eduardo | | | 2054 | CRC | 0.00 | 1 | -0.29 | 30 | -8.70 | | | Ramirez Arroyo, Joan Emmanuel | | | 1902 | CRC | 0.00 | 1 | -0.49 | 30 | -14.70 | | | Castillo Trujillo, Ivan | | | 2045 | CRC | 0.00 | 1 | -0.30 | 30 | -9.00 | | | Flores Rojas, Federico | | | 1957 | CRC | 0.50 | 1 | 0.08 | 30 | 2.40 | | | Murillo Tsijli, Manuel | | | 2113 | CRC | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Quesada Campos, Jordi Alessandre | | | 1925 | CRC | 1.00 | 1 | 0.54 | 30 | 16.20 | |
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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