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Individual Calculations March 2020 |
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| Zegarra Vargas, Alexis Total change: -6.80 | |   |
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| IRT SUB 2200 CHILLAN VIEJO - A | Chillan Viejo | CHI | 2020-02-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1406 | 1606 | 2.50 | 4 | -0.34 | 20 | -6.80 | |
|  Aguirre Contreras, Cristian | f | | 2006 * | CHI | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Salgado Cortes, Jorge | | | 1206 * | CHI | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Nina Cosme, Mons | | | 1206 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perez Rivas, Diego | | | 1206 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | * 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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