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Individual Calculations August 2023 |
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| Tipiani Martinez, Paula Sofia Total change: 36.40 | |   |
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| IRT Rivera Aniversario 80 AI Luis Eduardo Hernandez Fierro Inmemoriam | Rivera | COL | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1968 | 1406 | 1.00 | 3 | 0.91 | 40 | 36.40 | |
|  Villamil, Hector Orlando | | | 2071 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Valencia, Dario | | | 1845 | COL | 0.00 | 1 | -0.06 | 40 | -2.40 | |  Kostov, Alex | | | 1989 | COL | 1.00 | 1 | 0.98 | 40 | 39.20 | |
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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