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Rapid:
Individual Calculations January 2023 |
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| Estrada Nieto, Julian Total change: 3.60 | |   |
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| Campeonato Nacional de Ajedrez Rapido 2022 | Ciudad de Mexico | MEX | 2022-12-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2125 | 2254 | 6.00 | 9 | 0.18 | 20 | 3.60 | |
|  Arellano Castro, Josue David | | | 1854 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Flores Guerrero, Liane Evge | | | 1831 | MEX | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Pastrana Rodriguez, Cesar | | | 2034 | MEX | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vega Garcia, Jorge Arturo | f | | 2171 | MEX | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Gomez Arnau, Reinerio | | | 2211 | CUB | 0.50 | 1 | -0.06 | 20 | -1.20 | | | Velazquez Martinez, Josue Cuauht | | | 2083 | MEX | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Quesada Perez, Luis Ernesto | g | | 2510 | CUB | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Gracia Alvarez, Gerardo Antonio | f | | 2122 | MEX | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Rojas Alarcon, Julian Antonio | f | | 2311 | MEX | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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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