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Rapid:
Individual Calculations July 2023 |
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| Ascama Paredes, Sofia Elvira Total change: -14.80 | |   |
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| II TORNEO IRT RAPIDA - 2023 "ICA LA CIUDAD DEL ETERNO SOL" | Ica | PER | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1267 | 1.00 | 3 | -0.37 | 40 | -14.80 | |
|  Sotil Aucasi, Daniela Xiomara | | | 1117 | PER | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Calcina, Gary | | | 2215 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Malaga Flores, Luciano Ehyfreed | | | 1140 | PER | 0.00 | 1 | -0.67 | 40 | -26.80 | |
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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