Individual Calculations April 2023 |
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Cajavilca Choquehuamani, Nay Ruth Total change: -24.00 | | |
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FESTIVAL DE AJEDREZ - SUB 2400 COPA XII ANIVERSARIO CLUB JAQUE MATHEUS | Cusco | PER | 2023-02-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1467 | 1315 | 1.00 | 3 | -0.60 | 40 | -24.00 | |
| Cabrera Huaman, Andres | f | | 2261 | PER | 0.00 | 1 | 0.00 | 40 | 0.00 | | Florez Vasquez, Yahel Sharif | | | 1049 | PER | 1.00 | 1 | 0.18 | 40 | 7.20 | | Moscoso Tellez, Joe Goldtie Marsh | | | 1091 | PER | 0.00 | 1 | -0.78 | 40 | -31.20 | | 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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