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Individual Calculations December 2023 |
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| Kiolbasa, Oliwia Total change: 8.20 | |   |
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| FIDE Women's Grand Swiss Tournament 2023 | Douglas | IOM | 2023-10-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2404 | 2375 | 5.50 | 11 | 0.43 | 10 | 4.30 | |
|  Vaishali, Rameshbabu | m | wg | 2448 | IND | 0.00 | 1 | -0.40 | 10 | -4.00 | | | Efroimski, Marsel | m | wg | 2447 | ISR | 0.00 | 1 | -0.40 | 10 | -4.00 | |  Gomez Barrera, Javiera Belen | | wm | 2266 | CHI | 1.00 | 1 | 0.35 | 10 | 3.50 | | | Divya, Deshmukh | | wg | 2408 | IND | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Tania, Sachdev | m | wg | 2389 | IND | 0.00 | 1 | -0.48 | 10 | -4.80 | | | Terbe, Julianna | | wm | 2266 | HUN | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Kosteniuk, Alexandra | g | wg | 2523 | SUI | 0.50 | 1 | 0.20 | 10 | 2.00 | | | Matnadze Bujiashvili, Ann | m | wg | 2400 | ESP | 1.00 | 1 | 0.53 | 10 | 5.30 | | | Savitha, Shri B | | wg | 2375 | IND | 1.00 | 1 | 0.50 | 10 | 5.00 | | | Paehtz, Elisabeth | g | wg | 2484 | GER | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Vantika, Agrawal | m | wg | 2435 | IND | 0.50 | 1 | 0.08 | 10 | 0.80 | |
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) | | | | European Team Chess Championship 2023 - Women | Budva | MNE | 2023-11-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2311 | 2371 | 5.00 | 8 | 0.39 | 10 | 3.90 | |
| | Frisk, Ellinor | | wm | 2161 | SWE | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Fataliyeva, Ulviyya | m | wg | 2395 | AZE | 0.00 | 1 | -0.47 | 10 | -4.70 | | | Velikic, Adela | | wm | 2273 | SRB | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Olde, Margareth | | wm | 2147 | EST | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Georgescu, Lena | f | wm | 2284 | SUI | 1.00 | 1 | 0.38 | 10 | 3.80 | | | Wagner, Dinara | | wg | 2467 | GER | 0.50 | 1 | 0.13 | 10 | 1.30 | | | Salimova, Nurgyul | m | wg | 2412 | BUL | 0.00 | 1 | -0.44 | 10 | -4.40 | | | Mkrtchyan, Mariam | | wm | 2347 | ARM | 1.00 | 1 | 0.47 | 10 | 4.70 | |
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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