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Individual Calculations August 2023 |
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| Cid Brito, Sofia Paz Total change: 0.00 | |   |
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| XVIII CAMPEONATO SUDAMERICANO DE AJEDREZ SUB 20 FEMENINO 2023 | Antofagasta | CHI | 2023-07-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1452 | 0 | 0.00 | 6 | 0.00 | 652 | | 0.00 | |
|  Galvez Aguirre, Valentina | | | 1544 | CHI | 0.00 | 1 | 0.00 | | 0.00 | |  Olivares Araya, Tamara Alejandra | | | 1427 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Carvajal Mendoza, Maria Belen | | | 1482 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Vergara Arenas, Amapola Angely | | | 1299 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Villegas Ampuero, Consuelo | | | 1398 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Mayeregger Gonzalez, Fiorella | | | 1559 | PAR | 0.00 | 1 | 0.00 | | 0.00 | |
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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