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Individual Calculations May 2023 |
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| Leon Valdes, Jony Wilson Total change: -8.40 | |   |
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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 |
| 2101 | 2331 | 6.00 | 9 | -0.84 | 10 | -8.40 | |
|  Velazquez Rios, Christian Jonatha | | | 1931 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Herrera Amador, Julio Cesar | | | 2015 | MEX | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Cruz Gomez, Miguel Angel | | | 1948 | MEX | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Vidyarthi, Omya | | wc | 2064 | USA | 0.00 | 1 | -0.82 | 10 | -8.20 | | | Rey Galvan, Enmanuel | | | 1943 | CUB | 1.00 | 1 | 0.09 | 10 | 0.90 | | | Avila Miguel, David | | | 2063 | MEX | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Estrada Nieto, Julian | m | | 2217 | ESP | 1.00 | 1 | 0.34 | 10 | 3.40 | | | Obregon Rivero, Juan Carlos | g | | 2493 | MEX | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Gracia Alvarez, Gerardo Antonio | f | | 2238 | MEX | 1.00 | 1 | 0.37 | 10 | 3.70 | | | * 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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