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Individual Calculations June 2023 |
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| Crespo, Eugenio Total change: 8.60 | |   |
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| Maipu Chess Open "Alejandro Bermejo in memoriam" | Maipu - Mendoza | ARG | 2023-05-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 2120 | 4.50 | 6 | 0.43 | 20 | 8.60 | |
|  Protto, Lautaro | | | 1661 | ARG | 1.00 | 1 | 0.05 | 20 | 1.00 | |  Flores, Diego | g | | 2517 | ARG | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Lara, Angel | | | 1756 | ARG | 0.50 | 1 | -0.40 | 20 | -8.00 | | | Arriaza Sanchez, Sergio | | | 1658 | CHI | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Vara, Benjamin | | | 1720 * | ARG | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Perez, Daniel | f | | 2293 | ARG | 1.00 | 1 | 0.73 | 20 | 14.60 | | | * 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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