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Individual Calculations July 2022 |
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| Morales Perez, Ghisell Total change: 33.20 | |   |
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| FIDE WORLD SCHOOL CHESS CHAMPIONSHIP 2022 - U13 GIRLS | Panama | PAN | 2022-06-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1504 | 1361 | 3.00 | 6 | 0.83 | 40 | 33.20 | |
|  Montejo Bello, Lorena Beatriz | | | 1762 | CUB | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Herrera Rodriguez, Flavia Del Val | | | 1057 | VEN | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Chen, Jocelyn | | | 1626 | USA | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Vidyarthi, Omya | | wc | 1872 | USA | 0.00 | 1 | -0.04 | 40 | -1.60 | | | Guzman Vera, Allison Nicole | | | 1372 | PER | 0.00 | 1 | -0.48 | 40 | -19.20 | | | Diaz Gonzalez, Ana Sofia | | | 1337 | COL | 1.00 | 1 | 0.47 | 40 | 18.80 | |
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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