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Rapid:
Individual Calculations May 2023 |
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| Gaviria Rodriguez, Dorany Andrea Total change: 30.40 | |   |
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| Campeonato Nacional de Mayores por Equipos RAPIDO Femenino | Palmira | COL | 2023-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1421 | 1310 | 3.00 | 4 | 1.52 | 20 | 30.40 | |
|  Pedraza Aldana, Alexandra | | | 1378 | COL | 1.00 | 1 | 0.59 | 20 | 11.80 | |  Perez Valcarcel, Maria Jose | | | 1640 | COL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Callejas Riano, Natalia Catherine | | | 1171 | COL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Guevara Munoz, Michelle Tatiana | | | 1494 | COL | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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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