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Individual Calculations August 2014 |
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| Nunez Valverde, Jairo Total change: -27.45 | |   |
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| Campeonato Nacional por Equipos Copa Federacion 2014 | San Jose | CRC | 2014-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1887 | 1933 | 1.50 | 6 | -1.83 | 15 | -27.45 | |
|  Soto Garita, Santiago | | | 1646 | CRC | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Jimenez Aguilar, Gustavo | | | 1874 | CRC | 1.00 | 1 | 0.42 | 15 | 6.30 | |  Gomez Huertas, Stanley | | | 1977 | CRC | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Urena Soto, Omar | | | 1881 | CRC | 0.00 | 1 | -0.57 | 15 | -8.55 | | | Carvajal Pena, Daniel | | | 1804 | CRC | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Cabrera Chaves, Marco Antonio | | | 2140 | CRC | 0.00 | 1 | -0.23 | 15 | -3.45 | |
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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