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Individual Calculations November 2018 |
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| Guardamino Cajo, Yelena Indira Total change: -28.40 | |   |
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| Copa IRT 46 Aniversario Club de Ajedrez Magdalena Grupo B | Lima | PER | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1569 | 1298 | 0.00 | 4 | -0.71 | 40 | -28.40 | |
|  Ccerhuayo Escobedo, Mels Leopold | | | 1698 * | PER | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Pasco Gomez, Ricardo Tito | | | 1496 | PER | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Navarro Ariza, Justin Jeshua | c | | 1528 | PER | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Francia Arzapalo, Gianella | | | 1555 | PER | 0.00 | 1 | -0.18 | 40 | -7.20 | | | * 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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