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Individual Calculations May 2023 |
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| Duran Cortes, Andres Total change: -9.60 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Aficionados | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1448 | 1538 | 1.00 | 2 | -0.24 | 40 | -9.60 | |
|  Ocampo Hernandez, Romel | | | 1419 | FID | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Saavedra Luis, Hector Axel | | | 1477 | MEX | 0.00 | 1 | -0.58 | 40 | -23.20 | |
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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