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Individual Calculations October 2022 |
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| Antova, Gabriela Total change: -3.00 | |   |
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| European Women Chess Championship 2022 | Praha | CZE | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2267 | 2269 | 6.00 | 11 | 0.57 | 20 | 11.40 | |
|  Acarbay, Algi | | | 1951 | TUR | 1.00 | 1 | 0.13 | 20 | 2.60 | |  Zawadzka, Jolanta | | wg | 2412 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Hnatyshyn, Anastasiia | | | 2061 | UKR | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Grineva, Marianna | | wf | 2006 | UKR | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Antolak, Julia | | wg | 2378 | POL | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Gaponenko, Inna | m | wg | 2339 | UKR | 0.50 | 1 | 0.10 | 20 | 2.00 | | | Tsolakidou, Stavroula | m | wg | 2388 | GRE | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Salimova, Nurgyul | m | wg | 2404 | BUL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Melia, Salome | m | wg | 2384 | GEO | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Javakhishvili, Lela | m | wg | 2476 | GEO | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Dolzhykova, Kateryna | | wm | 2139 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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) | | | | 1000GM #0004 IM Norm Tournament | St. Louis, MO | USA | 2022-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2286 | 2305 | 4.00 | 9 | -0.72 | 20 | -14.40 | |
| | Yim, Sungho | | | 2207 | KOR | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Wang, Tianqi | m | | 2424 | USA | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Chen, Ryo | f | | 2256 | USA | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Marek, Matyas | m | | 2338 | CZE | 0.50 | 1 | 0.05 | 20 | 1.00 | | | Denby, Caleb Sean | | | 2201 | USA | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Eckert, Doug D | f | | 2165 | USA | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Krishnan, Varun | f | | 2306 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | | | Cervantes, Thalia | f | wg | 2280 | USA | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Tsolakidou, Stavro | m | wg | 2400 | GRE | 0.50 | 1 | 0.13 | 20 | 2.60 | |
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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