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Individual Calculations December 2022 |
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| Cardenas Huachaca, Alessandro Jai Total change: 2.40 | |   |
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| IX IRT Hibrido de Las Americas Sub-1800 2022 U12 | Caracas-Pampatar-Lecheria-Medellin-Lima-Puerto Espana-Saltillo- Campeche | VEN | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1153 | 1.50 | 4 | 0.06 | 40 | 2.40 | |
|  Jimenez Maldonado, Santiago Del A | | | 1249 | FID | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Martinez A., Miguel Angel | | | 1331 | COL | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Salas Gonzales, David Ademar | | | 1219 | PER | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Levano Loayza, Adriano Jaffet | | | 1233 | PER | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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