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Individual Calculations February 2020 |
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| Calderon Espinoza, Sofia Belen Total change: 0.00 | |   |
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| 9o IRT SUB-2200 COPA COLLAHUASI-2020. Valido ELO FIDE | Iquique | CHI | 2020-01-10 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1439 | 0 | 3.00 | 5 | 0.00 | 1459 | | 0.00 | |
|  Cortez Vilca, Tomas | | | 1340 | CHI | 1.00 | 1 | 0.00 | | 0.00 | |  Chandia Galvez, Omar | | | 1953 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Vasquez Aravena, Octavio | | | 1271 | CHI | 1.00 | 1 | 0.00 | | 0.00 | | | Zegarra Vargas, Alexis | | | 1608 | CHI | 0.00 | 1 | 0.00 | | 0.00 | | | Fuentes Gonzalez, Ragnarok | | | 1021 | CHI | 1.00 | 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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