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Rapid:
Individual Calculations August 2022 |
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| Valera, Moises Total change: -25.20 | |   |
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| 3er IRT Rapidas Club Lima Chess Sub2000 | Lima | PER | 2022-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1381 | 1798 | 1.50 | 3 | -1.26 | 20 | -25.20 | |
|  Cardenas Huachaca, Alessandro Jai | | | 1398 * | PER | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Arapa Rivideneira, Leandro Gustav | | | 1267 | PER | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Riveros Rodriguez, Yeral Manuel | | | 1479 | PER | 0.00 | 1 | -0.87 | 20 | -17.40 | | | * 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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