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Rapid:
Individual Calculations August 2023 |
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| Jaramillo Rivas, Renato Total change: 11.60 | |   |
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| 7 Torneo de Ajedrez Por Equipos Ciudad de Pitrufquen | Pitrufquen Region de La Araucania | CHI | 2023-07-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1570 | 1283 | 1.00 | 3 | 0.29 | 40 | 11.60 | |
|  Vecchi Moncada, Erwin Francisco | | | 1801 | CHI | 0.00 | 1 | -0.03 | 40 | -1.20 | |  Valenzuela Mora, Emiliano | | | 1200 | CHI | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Rojas Calfunao, Jose Ignacio | | | 1709 | CHI | 0.00 | 1 | -0.07 | 40 | -2.80 | |
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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