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Individual Calculations December 2022 |
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| Salas Gonzales, David Ademar Total change: -19.20 | |   |
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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 |
| 1224 | 1219 | 1.50 | 4 | -0.48 | 40 | -19.20 | |
|  Martinez A., Miguel Angel | | | 1331 | COL | 0.00 | 1 | -0.35 | 40 | -14.00 | |  Cardenas Huachaca, Alessandro Jai | | | 1153 | PER | 0.50 | 1 | -0.09 | 40 | -3.60 | | | Luzardo Lopez, Aranza Victoria | | | 1164 | VEN | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Jimenez Maldonado, Santiago Del A | | | 1249 | FID | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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