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Individual Calculations January 2014 |
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| Cabrera Chaves, Marco Antonio Total change: 4.20 | |   |
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| Liga Premier | San Jose | CRC | 2013-11-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2225 | 2132 | 3.50 | 8 | 0.28 | 15 | 4.20 | |
|  Rakhmanov, Aleksandr | g | | 2532 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bermudez Vives, Sergio | f | | 2131 | CRC | 0.50 | 1 | 0.00 | 15 | 0.00 | |  Gomez Huertas, Stanley | | | 1971 | CRC | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Alvarez Hernandez, David | | | 2159 | CRC | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Fonseca Cabrera, Ernesto | | | 2182 | NCA | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Alfaro Murillo, Carlos Andres | | | 2189 | CRC | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Romero Holmes, Alfonso | g | | 2522 | ESP | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Fernandez Sanchez, Mario Andres | | | 2110 | CRC | 0.50 | 1 | -0.03 | 15 | -0.45 | | | * 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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