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Individual Calculations July 2018 |
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| Solis L., Efren A. Total change: -7.80 | |   |
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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 |
| 1940 | 2035 | 4.00 | 7 | -0.39 | 20 | -7.80 | |
|  Vives Rodriguez, David Alberto | | | 2062 | CRC | 1.00 | 1 | 0.54 | 20 | 10.80 | |  Ulloa Avellan, Oscar | | | 1851 | CRC | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Bolanos Sanchez, Huberth | | | 1935 | CRC | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Vargas Serrano, Pablo Andres | | | 2009 | CRC | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Hernandez Coto, Carlos Enrique | | | 1947 | CRC | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Aguilar Pina, Luis Gerardo | | | 1884 | CRC | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Martinez Acuna, Huber | | | 1895 | CRC | 0.00 | 1 | -0.69 | 20 | -13.80 | |
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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