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Individual Calculations June 2022 |
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| Ibarra, Alex Total change: 126.00 | |   |
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| American Continental Chess Championship 2022 | San Salvador | ESA | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1885 | 1439 | 4.00 | 11 | 3.15 | 40 | 126.00 | |
|  Guevara Sanchez, Erick Marvin | f | | 2090 | ESA | 0.00 | 1 | -0.01 | 40 | -0.40 | |  Avendano Porras, Rodrigo | | | 1795 | CRC | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Melendez, Manuel A. | | | 1955 | ESA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Navarrete, Guillermo | | | 1729 | ESA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Sanchez Garcia, Oscar Ernesto | | | 1739 | MEX | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Ramirez Gonzalez, Maria Jose | | wf | 1857 | CRC | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Palencia Alvarado, Julio Roberto | | | 1758 | GUA | 1.00 | 1 | 0.87 | 40 | 34.80 | | | Hernandez Jimenez, Alexander Andr | f | | 2137 | VEN | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Zometa, Miguel | | | 1865 | ESA | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Garcia, Angie | | wf | 1902 | ESA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Holliman, Bob | | | 1908 | USA | 0.00 | 1 | -0.05 | 40 | -2.00 | |
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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