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Rapid:
Individual Calculations January 2023 |
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| Gracia Alvarez, Gerardo Antonio Total change: 2.40 | |   |
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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 |
| 1915 | 2122 | 6.50 | 9 | 0.12 | 20 | 2.40 | |
|  Martinez Flores, Matias | | | 1722 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rosales Villegas, Israel | | | 1634 | MEX | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Arellano Castro, Josue David | | | 1689 | MEX | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Tovar Ochoa, Cristopher Ian | | | 1715 | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Flores Guerrero, Liane Evge | | | 1831 | MEX | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Rojas Alarcon, Julian Antonio | f | | 2311 | MEX | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Velazquez Martinez, Josue Cuauht | | | 2083 | MEX | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Estrada Nieto, Julian | m | | 2254 | ESP | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Claudio Piedras, Arturo | | | 1997 | MEX | 1.00 | 1 | 0.33 | 20 | 6.60 | | | * 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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