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Individual Calculations March 2023 |
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| Obregon Rivero, Juan Carlos Total change: -1.10 | |   |
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| Campeonato Estatal Abierto de Nuevo Leon 2023 | San Nicolas de los Garza, Nuevo Leon | MEX | 2023-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1933 | 2494 | 4.50 | 5 | -0.11 | 10 | -1.10 | |
|  Reyes Andrade, Esteban Eduardo | | | 2094 * | MEX | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Perales Monter, Mario | | | 1742 | MEX | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Lopez Melendez, Angel Gerardo | | | 1744 | MEX | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Zaragoza Alanis, Miguel Arnulfo | | | 1733 | MEX | 1.00 | 1 | 0.00 | 10 | 0.00 | | | Figueredo Losada, Leonel | m | | 2353 | MEX | 0.50 | 1 | -0.19 | 10 | -1.90 | | | * 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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