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Individual Calculations May 2023 |
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| Reyes Serrano, Jose De Jesus Total change: 6.80 | |   |
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| LXVIII Campeonato Nacional e Internacional Abierto Mexicano de Ajedrez Complejo Cultural Los Pinos 2023 Sub 18 | Ciudad de Mexico | MEX | 2023-04-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1586 | 1711 | 4.00 | 6 | 0.17 | 40 | 6.80 | |
|  Gomez Martinez, Luis Daniel | | | 1311 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Pinto Chame, David Ismael | | | 1395 | MEX | 0.50 | 1 | -0.37 | 40 | -14.80 | | | Castro Ovalle, Diego Adrian | | | 1690 | MEX | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Flores Teillery, Alejandro Franci | | | 1817 | MEX | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Gonzalez Barrera, Charo Rodolfo | | | 1533 | MEX | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Zuniga Samano, Pablo Javier | | | 1769 | MEX | 1.00 | 1 | 0.58 | 40 | 23.20 | | | * 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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