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Individual Calculations June 2024 |
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| Montecinos Zapata, Ana Total change: -25.00 | |   |
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| Copa Ciudad de Pitrufquen 2024 Guillermo Correa Soto | Pitrufquen | CHI | 2024-04-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1674 | 1906 | 2.50 | 5 | -1.25 | 20 | -25.00 | |
|  Rubilar Jaque, Ariel | | | 1506 * | CHI | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Richter Becerra, Hans | | | 2027 | CHI | 0.00 | 1 | -0.34 | 20 | -6.80 | |  Uribe Morales, Javiera Isabel | | | 1506 * | CHI | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Uribe Rojas, Juan | | | 1567 | CHI | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Ruiz Arriagada, Felipe Alejandro | | | 1762 | CHI | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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