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Individual Calculations April 2018 |
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| Gutierrez Perez, Fabian Total change: -6.20 | |   |
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| Campeonato Nacional de Ajedrez Valladolid | Mazatlan, Sinaloa | MEX | 2018-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 2233 | 4.00 | 6 | -0.31 | 20 | -6.20 | |
|  Felix Soto, Alfredo | | | 1932 | MEX | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Quiroga Garza, Juan Manuel | | | 1981 | MEX | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Ruiz Sanchez, Orlen | m | | 2391 | CUB | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Fernandez Rivero, Karla July | | wm | 2000 | CUB | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Lozoya Burgueno, Arturo | | | 2031 | MEX | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Ibarra Ramirez, Saul | | | 1985 | MEX | 1.00 | 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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