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Rapid:
Individual Calculations August 2019 |
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| Mantilla Montero, Jafet Alexander Total change: -22.80 | |   |
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| VI Open IRT Rapidas Club Hermanos Rojas | Lima | PER | 2019-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1243 | 0.50 | 4 | -1.14 | 20 | -22.80 | |
|  Ccerhuayo Escobedo, Mels Leopold | | | 1643 * | PER | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Villanueva, Orrego Martin William | | | 1279 | PER | 0.00 | 1 | -0.45 | 20 | -9.00 | | | Robles Mamani, Fabio Francisco | | | 1159 | PER | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Reyes Zavaleta, Fabian Ricardo | | | 1252 | PER | 0.00 | 1 | -0.49 | 20 | -9.80 | | | * 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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