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Individual Calculations January 2023 |
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| Quesada Perez, Luis Ernesto Total change: -0.90 | |   |
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| XXXII GM Carlos Torre Repetto In Memoriam 2022 Magistral | Merida, Yucatan. | MEX | 2022-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2343 | 2552 | 6.50 | 9 | -0.09 | 10 | -0.90 | |
|  Avila Rodriguez, Joshua Ad | c | | 2230 | MEX | 0.00 | 1 | -0.87 | 10 | -8.70 | |  Zacarias Rodriguez, Santiago | f | | 2074 | MEX | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Estrada Nieto, Julian | m | | 2231 | ESP | 0.50 | 1 | -0.37 | 10 | -3.70 | | | Castellanos Hernandez, Emilio Au | | | 2152 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Leon Valdes, Jony Wilson | m | | 2356 | CUB | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Sanchez Alvarez, Roberto Carlos | m | | 2436 | PAN | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Barrientos, Sergio E | g | | 2465 | COL | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Martinez Alcantara, Jose Eduardo | g | | 2597 | PER | 0.50 | 1 | 0.06 | 10 | 0.60 | | | Cordova, Emilio | g | | 2542 | PER | 0.50 | 1 | -0.01 | 10 | -0.10 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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