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Rapid:
Individual Calculations June 2023 |
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| Otero, Hector Total change: -1.00 | |   |
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| II IRT Rapido Asociacion Trujillana de Ajedrez Copa Dia de las Madres | Valera, Estado Trujillo | VEN | 2023-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1440 | 2.00 | 4 | -0.05 | 20 | -1.00 | |
|  Contreras Toro, Gisell Patricia | | | 1033 | VEN | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Toro Pernalete, Reiferson Josue | | | 1663 | VEN | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Larreal Garcia, Rosa Valeria | | | 1110 | VEN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Hernandez Navas, Oscar Enrique | | | 1993 | VEN | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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