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Individual Calculations June 2022 |
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| Ramirez Madrid, Gerardo Alfonso Total change: -31.40 | |   |
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| American Continental Chess Championship 2022 | San Salvador | ESA | 2022-05-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1827 | 1998 | 6.00 | 11 | -1.57 | 20 | -31.40 | |
|  Melara, Alejandra | | | 1598 * | ESA | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Sarkar, Justin | m | | 2325 | USA | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Villalta, Camilo | | | 1684 | ESA | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Lopez De Anda, Edgar | | | 1606 | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zavala Galindo, Alejandra Beatriz | | | 1757 | ESA | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Navarrete, Guillermo | | | 1729 | ESA | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Serrato, Rafael Antonio | | | 1725 | COL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Arias, Lemnys A. | m | | 2270 | ESA | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Gomez Morales, Juan Sebastian | | | 1655 | COL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Leon Calderon, Jonathan | m | | 2126 | ECU | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Hernandez, Rodolfo Anibal | | | 1625 | ESA | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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