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Individual Calculations May 2023 |
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| Padilla Vargas, Alfonso Total change: 31.40 | |   |
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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 |
| 1930 | 1793 | 4.00 | 7 | 1.57 | 20 | 31.40 | |
|  Paz Carrillo, Alejandro | | | 1437 | MEX | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Galaviz Medina, Atlas Adomaitis | c | | 2177 | MEX | 0.50 | 1 | 0.41 | 20 | 8.20 | | | Quiroga Garza, Juan Manuel | c | | 2165 | MEX | 1.00 | 1 | 0.90 | 20 | 18.00 | | | Garcia Nevarez, Moises Omar | | | 2077 | MEX | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Peinado Enciso, Nestor | | | 2104 | MEX | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Mateos Lopez, Luis Javier | | | 1899 | MEX | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Mukul Aldana, Daniela Maria | | | 1652 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | |
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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