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Individual Calculations May 2023 |
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| Espinosa Veloz, Ermes Total change: -5.00 | |   |
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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 |
| 2255 | 2482 | 6.50 | 9 | -0.50 | 10 | -5.00 | |
|  Cortez Tinoco, Armando | | | 2082 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Hernandez Andres, Gustavo | f | | 2197 | MEX | 1.00 | 1 | 0.16 | 10 | 1.60 | | | Diaz Rosas, Julio Cesar | f | | 2327 | MEX | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Sanchez Enriquez, Oscar Gerardo | m | | 2289 | MEX | 0.50 | 1 | -0.25 | 10 | -2.50 | | | Torres Rosas, Luis Carlos | m | | 2304 | MEX | 0.50 | 1 | -0.23 | 10 | -2.30 | | | Gracia Alvarez, Gerardo Antonio | f | | 2238 | MEX | 1.00 | 1 | 0.20 | 10 | 2.00 | | | Galaviz Medina, Sion Radamantys | m | | 2378 | MEX | 0.00 | 1 | -0.64 | 10 | -6.40 | | | Tapie Amione, Pablo Adib | f | | 2212 | MEX | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Benitez Lozano, Javier | f | | 2264 | MEX | 1.00 | 1 | 0.22 | 10 | 2.20 | | | * 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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