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Individual Calculations May 2022 |
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| Sandoval Mercado, Carlos Total change: 11.20 | |   |
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| LXVII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Chihuahua 2022 Internacional | Chihuahua, Chihuahua | MEX | 2022-04-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2309 | 2302 | 5.00 | 9 | 0.56 | 20 | 11.20 | |
|  Jimenez Jimenez, Dante Edgar | | | 1902 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Davalos Prieto, Abel Justo | f | | 2060 | MEX | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Quesada Perez, Luis Ernesto | g | | 2519 | CUB | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Cori, Jorge | g | | 2652 | PER | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Mareco, Sandro | g | | 2652 | ARG | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Luna Javier, Edgar Froylan | f | | 2180 | MEX | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Ibarra Chami, Luis Fernando | g | | 2441 | MEX | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Avila Rodriguez, Joshua Ad | | | 2220 | MEX | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Palma Villanueva, Miguel Ta | | | 2157 | MEX | 0.50 | 1 | -0.19 | 20 | -3.80 | | | * 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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