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Individual Calculations June 2023 |
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| Espinoza Villanueva, Rodrigo Total change: -13.80 | |   |
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| Dia del Maestro | Ciudad de Mexico | MEX | 2023-05-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1670 | 1933 | 2.50 | 4 | -0.69 | 20 | -13.80 | |
|  Arteaga Valdivia, Jose Omar | | | 1564 | MEX | 1.00 | 1 | 0.10 | 20 | 2.00 | |  Serrano Herrera, Jorge | | | 1741 | MEX | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Enriquez Michel, Renato | | | 1842 | MEX | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Duran Ceron, Andres | | | 1533 * | 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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