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Individual Calculations March 2022 |
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| Zacarias, M Ruben D Total change: 1.00 | |   |
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| VIII Campeonato Iberoamericano Absoluto Mexico 2022 | Ciudad de Mexico | MEX | 2022-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2174 | 5.00 | 9 | 0.05 | 20 | 1.00 | |
|  Benito De Leo, Estefania | | | 1774 * | MEX | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Vazquez, Guillermo | m | | 2545 | PAR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Garcia, Angie | | wf | 1876 | ESA | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Munoz Ricardo, Wasdin Antonio | | | 1745 | VEN | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Cardoso Cardoso, Jose Gabriel | f | | 2461 | COL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Ibarra Chami, Luis Fernando | g | | 2451 | MEX | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Leon Valdes, Jony Wilson | m | | 2392 | CUB | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zacarias Rodriguez, Santiago | | | 1896 | MEX | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Herrera Aruca, Jorge Frank | | | 1964 | CUB | 1.00 | 1 | 0.23 | 20 | 4.60 | | | * 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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