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Individual Calculations May 2023 |
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| Herrerias Heredia, Juan Pablo Total change: -39.60 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Expertos | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1733 | 1932 | 2.00 | 4 | -0.99 | 40 | -39.60 | |
|  Corvera Choi, Malik | | | 1648 | MEX | 0.50 | 1 | -0.34 | 40 | -13.60 | |  Yepez Rodriguez, Roberto C | | | 1857 | MEX | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Mukul Aldana, Daniela Maria | | | 1652 | MEX | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Villarreal Hurtado, Christian Dan | | | 1775 | MEX | 1.00 | 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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