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Individual Calculations September 2023 |
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| Raime Tanta, Jhonathan Alexander Total change: -4.00 | |   |
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| I FESTIVAL DE AJEDREZ IRTS CLASICOS RENE DESCARTES SUB 1400 | Lima | PER | 2023-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1284 | 1309 | 3.00 | 6 | -0.20 | 20 | -4.00 | |
|  Nole Alvarez, Antuannet Huguette | | | 1209 | PER | 1.00 | 1 | 0.36 | 20 | 7.20 | |  Salas Gonzales, David Ademar | | | 1356 | PER | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Cardenas Huachaca, Alessandro Jai | | | 1335 | PER | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Wochiny Reyes, Joaquin Alessandro | | | 1227 | PER | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Polo Gonzales, Leandro Joaquim | | | 1257 | PER | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Torres Salazar, Jhon Hollsen | | | 1318 | PER | 0.00 | 1 | -0.49 | 20 | -9.80 | |
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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