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Individual Calculations May 2023 |
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| Cori Quispe, Kevin Joel Total change: -5.80 | |   |
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| LXVIII Campeonato Nacional e InternacionalAbierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Internacional | Ciudad de Mexico | MEX | 2023-04-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2253 | 2479 | 5.50 | 8 | -0.58 | 10 | -5.80 | |
|  Limon Olmos, Ivan Alonso | c | | 2140 | MEX | 0.50 | 1 | -0.38 | 10 | -3.80 | |  Hernandez Luna, Jose Angel | c | | 2079 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Sarmiento Torres, Felipe | | | 2094 | MEX | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Cordova, Emilio | g | | 2539 | PER | 0.50 | 1 | 0.08 | 10 | 0.80 | | | Sandoval Mercado, Carlos | f | | 2291 | MEX | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Hernandez Andres, Gustavo | f | | 2197 | MEX | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Lopez Gonzalez, Abel Fabian | m | | 2380 | CUB | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Torres Rosas, Luis Carlos | m | | 2304 | MEX | 1.00 | 1 | 0.27 | 10 | 2.70 | | | * 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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