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Individual Calculations July 2010 |
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| Gonzalez, Bernal Total change: -9.00 | |   |
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| Campeonato Nacional Por Equipos Liga Premier | Costa Rica | CRC | 2010-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2251 | 2432 | 4.00 | 7 | -0.90 | 10 | -9.00 | |
|  Hevia Alejano, Carlos Antonio | f | | 2507 | CUB | 0.50 | 1 | 0.10 | 10 | 1.00 | |  Needham, Bryan | | | 2032 * | CRC | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Murillo, Alexis | m | | 2288 | CRC | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Minero Pineda, Sergio | m | | 2424 | CRC | 0.50 | 1 | -0.01 | 10 | -0.10 | | | Jimenez, Alonso | | | 2109 | CRC | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Arias Santana, Mauricio | m | | 2368 | CRC | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Vargas Serano, Pablo | | | 2032 * | 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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