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Rapid:
Individual Calculations September 2023 |
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| Farah Fugate, Santiago Total change: 5.00 | |   |
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| 8 Torneo de Ajedrez Por Equipos Ciudad de Pitrufquen | Pitrufquen Region de La Araucania | CHI | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1348 | 1268 | 2.00 | 4 | 0.25 | 20 | 5.00 | |
|  Quezada Castillo, Joaquin | | | 1316 | CHI | 1.00 | 1 | 0.57 | 20 | 11.40 | |  Namuncura Melihuen, Valentina | | | 1214 | CHI | 1.00 | 1 | 0.42 | 20 | 8.40 | | | Munoz Matus, Gustavo | | | 1126 | CHI | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Rojas Calfunao, Jose Ignacio | | | 1734 | CHI | 0.00 | 1 | -0.05 | 20 | -1.00 | |
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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