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Individual Calculations May 2023 |
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| Vidyarthi, Vyom Total change: 4.10 | |   |
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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 |
| 2315 | 2432 | 6.00 | 9 | 0.41 | 10 | 4.10 | |
|  Pages Roman, Seidy | | wf | 2032 * | CUB | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Jorajuria Mendoza, Algol | | | 2089 | MEX | 1.00 | 1 | 0.12 | 10 | 1.20 | | | Herrera Amador, Julio Cesar | | | 2015 | MEX | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Quesada Perez, Luis Ernesto | g | | 2562 | CUB | 1.00 | 1 | 0.68 | 10 | 6.80 | | | Mareco, Sandro | g | | 2624 | ARG | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Bruzon Batista, Lazaro | g | | 2611 | USA | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Avila Rodriguez, Joshua Ad | c | | 2257 | MEX | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Perez Garcia, Rodney Oscar | m | | 2323 | CUB | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Fernandez Reyes, Lisandro | m | | 2326 | ECU | 0.50 | 1 | -0.14 | 10 | -1.40 | | | * 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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