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Individual Calculations September 2022 |
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| Chumpitaz, Ann Total change: -23.00 | |   |
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| 44th FIDE Chess Olympiad Chennai 2022 Women | Chennai | IND | 2022-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2158 | 2277 | 4.50 | 9 | -1.15 | 20 | -23.00 | |
|  Blackman, Katrina | | wc | 1877 * | BAR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Shuqja, Klean | | wc | 1883 | ALB | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Balabayeva, Xeniya | | wm | 2198 | KAZ | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Krush, Irina | g | wg | 2430 | USA | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Peycheva, Gergana | f | wm | 2295 | BUL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Azhar, Puteri Munajjah Az-Zahraa | | wm | 2018 | MAS | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Peng, Zhaoqin | g | wg | 2349 | NED | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Guerrero Rodriguez, Alejandra | | wm | 2006 | MEX | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Vega Gutierrez, Sabrina | m | wg | 2366 | ESP | 0.00 | 1 | -0.38 | 20 | -7.60 | | | * 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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