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Individual Calculations June 2022 |
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| Castillo Ahumada, Yessica Total change: -1.60 | |   |
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| PRIMER TORNEO IRT SUB 2400 CMDR CORPORACION MUNICIPAL DE DEPORTES Y RECREACION DE ANTOFAGASTA | Antofagasta | CHI | 2022-05-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1116 | 0.00 | 2 | -0.08 | 20 | -1.60 | |
|  Lobos Astorga, Mario Rolando | | | 1627 | CHI | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Huanca Perez, Joaquin | | | 1623 | CHI | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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