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Individual Calculations August 2023 |
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| Deudor Pablo, Jhordy Edisson Total change: -20.00 | |   |
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| Campeonato Nacional de Ajedrez Impar 2023 - Sub 15 Absoluto | Lima | PER | 2023-07-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1398 | 1092 | 0.00 | 3 | -0.50 | 40 | -20.00 | |
|  Robles Cerron, Sebastian | | | 1581 | PER | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Mendoza Galindo, Rodrigo Mateo | | | 1364 | PER | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Enciso Mamani, Aaron | | | 1250 | PER | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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