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Rapid:
Individual Calculations May 2023 |
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| Diaz Rosas, Julio Cesar Total change: 9.80 | |   |
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| I CAMPEONATO NACIONAL E INTERNACIONAL ABIERTO MEXICANO DE AJEDREZ RAPIDO COMPLEJO CULTURAL LOS PINOS 2023 | Ciudad de Mexico | MEX | 2023-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 2216 | 5.00 | 7 | 0.49 | 20 | 9.80 | |
|  Mora Velasco, Alma Jaqueline | | wc | 1761 | MEX | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Steinberg, Ellis | | | 1768 | CAN | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Varela Velazquez, Carlos Francisc | | | 1826 | MEX | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Contreras Ovando, Angel | | | 2227 | MEX | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Martinez Alcantara, Jose Eduardo | g | | 2643 | PER | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Cori Quispe, Kevin Joel | g | | 2406 | PER | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Gomez Martinez, Luis Daniel | | | 1816 * | MEX | 1.00 | 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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