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Individual Calculations May 2023 |
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| Gomez Almaguer, Alvaro Total change: -19.60 | |   |
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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 |
| 1844 | 1635 | 0.50 | 4 | -0.49 | 40 | -19.60 | |
|  Lopez Velazquez, Jose Juan | | | 1990 | MEX | 0.00 | 1 | -0.11 | 40 | -4.40 | |  De La O Lopez, Juan Andres | | | 1903 | MEX | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Pulles Guitron, James | | | 1760 | MEX | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Morales Viscaya, Joel Artemio | | | 1723 | MEX | 0.00 | 1 | -0.38 | 40 | -15.20 | |
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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