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Individual Calculations July 2023 |
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| Ruiz Gonzalez, Guillermo Javier Total change: -3.40 | |   |
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| IRT Estandar Construajedrez | Saltillo, Coahuila | MEX | 2023-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1902 | 1925 | 1.50 | 3 | -0.17 | 20 | -3.40 | |
|  Sanchez, Sebastian Felipe | m | | 2417 | COL | 0.00 | 1 | -0.04 | 20 | -0.80 | |  Briseno Fernandez, Mely Estefania | | | 1525 * | MEX | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Pena Davalos, David | | | 1765 | MEX | 1.00 | 1 | 0.29 | 20 | 5.80 | | | * 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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