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Individual Calculations September 2023 |
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| Guevara Malca, Carlos Daniel Total change: 0.00 | |   |
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| PRIMER TORNEO INTERNACIONAL SUB 2250 "TALARA CIUDAD DEL PETROLEO" | Talara | PER | 2023-07-21 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1376 | 0 | 0.00 | 4 | 0.00 | 576 | | 0.00 | |
|  Quezada Parvina, Hugo Juan Oscar | | | 1544 | PER | 0.00 | 1 | 0.00 | | 0.00 | |  Vidal Maldonado, Jean Robert | | | 1500 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Agurto Montenegro, Jorge Ernesto | | | 1421 | PER | 0.00 | 1 | 0.00 | | 0.00 | | | Frias Obregon, Anghie Elizabeth | | | 1038 | PER | 0.00 | 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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