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Individual Calculations March 2022 |
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| Perez Garcia, Rodney Oscar Total change: 0.30 | |   |
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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 |
| 2200 | 2331 | 5.50 | 9 | 0.03 | 10 | 0.30 | |
|  Salazar Moreno, Rafael | | | 1778 | MEX | 1.00 | 1 | 0.03 | 10 | 0.30 | |  Guevara Ruiz, Santiago Jose | | | 1931 * | ESA | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Almeida Quintana, Omar | g | | 2535 | CUB | 0.50 | 1 | 0.26 | 10 | 2.60 | | | Diaz Perez, Michel Alejandro | m | | 2459 | CUB | 0.50 | 1 | 0.17 | 10 | 1.70 | | | Gonzalez Zamora, Juan Carlos | g | | 2544 | MEX | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Ramirez Toledo, Ayleen Maribel | | | 1810 | MEX | 1.00 | 1 | 0.03 | 10 | 0.30 | | | Henderson De La Fuente, Lance | g | | 2494 | AND | 0.00 | 1 | -0.28 | 10 | -2.80 | | | Miranda Rodriguez, Tania | | wm | 2174 | CUB | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Ruiz Perez, Juan Octavio | | | 2074 | MEX | 0.50 | 1 | -0.32 | 10 | -3.20 | | | * 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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