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Rapid:
Individual Calculations July 2023 |
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| Pirachican Gonzalez, Sara Total change: -14.00 | |   |
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| IRT Departamental de Mayores de Cundinamarca Femenino 2023 | Zipaquira | COL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1443 | 1284 | 1.00 | 3 | -0.35 | 40 | -14.00 | |
|  Pachon Gutierrez, Adriana Paola | | wf | 2016 | COL | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Sanchez Torres, Juliana | | | 1115 | COL | 1.00 | 1 | 0.28 | 40 | 11.20 | |  Sabogal Varela, Erika Tatiana | | | 1199 | COL | 0.00 | 1 | -0.62 | 40 | -24.80 | |
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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