Individual Calculations August 2023 |
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Fabian Perez, Josue Daniel Total change: 15.20 | | |
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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 |
1456 | 1184 | 1.50 | 5 | 0.38 | 40 | 15.20 | |
| Ramirez Sifuentes, Luis Angel | | | 1863 | PER | 0.00 | 1 | -0.01 | 40 | -0.40 | | Caro Miranda, Peter Valentino | | | 1387 | PER | 0.50 | 1 | 0.26 | 40 | 10.40 | | Villafuerte Mamani, Raid Kamil | | | 1323 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | Casqui Lopez, Marlon Gabriel | | | 1329 | PER | 0.50 | 1 | 0.19 | 40 | 7.60 | | Ramirez Espino, Gian Sandro | | | 1379 | PER | 0.00 | 1 | -0.25 | 40 | -10.00 | | 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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