Individual Calculations August 2018 |
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Chinchilla Miranda, Eugenio Total change: 7.40 | | |
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Abierto Federacion IA Luis Araya | San Jose | CRC | 2018-06-09 |
Rc | Ro | w | n | change | K | K*chg | Game |
1975 | 2218 | 5.00 | 6 | 0.37 | 20 | 7.40 | |
| Ocampo Arias, Jose Ignacio | | | 1818 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Nunez Okubo, Isao | c | | 1818 * | CRC | 1.00 | 1 | 0.08 | 20 | 1.60 | | Ramirez Madrid, Gerardo Alfonso | f | | 1896 | CRC | 1.00 | 1 | 0.13 | 20 | 2.60 | | Jimenez Garcia, Emmanuel | f | | 2320 | CRC | 0.50 | 1 | 0.14 | 20 | 2.80 | | Murillo Gonzalez, Carlos E | f | | 1994 | CRC | 1.00 | 1 | 0.22 | 20 | 4.40 | | Quesada Campos, Jordi Alessandre | c | | 2002 | CRC | 0.50 | 1 | -0.28 | 20 | -5.60 | | * 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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