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Individual Calculations April 2008 |
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| Jimenez, Juan Leon Total change: 2.25 | |   |
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| Internacional de Alajuela 2007 | Alajuela | CRC | 2007-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2107 | 2177 | 2.50 | 4 | 0.15 | 15 | 2.25 | |
|  Ramirez, Alexander | | | 1895 | CRC | 1.00 | 1 | 0.16 | 15 | 2.40 | |  Ancheta, Jorge | | | 2067 | ESA | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Davila, Carlos | m | | 2378 | NCA | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Garcia, Sergio | | | 2087 | GUA | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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