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Individual Calculations November 2021 |
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| Ortega Camargo, Ernesto Total change: -13.20 | |   |
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| Torneo de Ajedrez Aniversario CyA Expertos | Cancun, Quintana Roo | MEX | 2021-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 1687 | 1.00 | 4 | -0.33 | 40 | -13.20 | |
|  Rolandi, Rodriguez Dario | | | 1313 | MEX | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Gomez Arnau, Reinerio | | | 2087 * | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Gonzalez Arellano, Julio Leonel | | | 1920 | MEX | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Espinoza Villanueva, Rodrigo | | | 2002 | MEX | 0.00 | 1 | -0.14 | 40 | -5.60 | | | * 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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