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Individual Calculations March 2022 |
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| Espichan Serna, Magaly Del Rosari Total change: 0.00 | |   |
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| 12 Open IRT U-2200 Club Hermanos Rojas | Lima | PER | 2022-01-02 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1166 | 0 | 0.50 | 4 | 0.00 | 844 | | 0.00 | |
|  Casqui Lopez, Marlon Gabriel | | | 1281 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Ramirez Mori, Angel Farid | | | 1102 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Coaquira Gonzales, Oscar Adriano | | | 1194 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Espichan Serna, Luis Ricardo | | | 1087 | PER | 0.50 | 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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