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Individual Calculations December 2022 |
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| Kobak, Polina Total change: -26.40 | |   |
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| European Youth Chess Championship 2022 - U14 Girls | Antalya | TUR | 2022-11-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1759 | 5.50 | 9 | -0.66 | 40 | -26.40 | |
|  Abbasova, Zarifa | | | 1463 | AZE | 0.50 | 1 | -0.35 | 40 | -14.00 | |  Karatiken, Beray | | | 1412 | TUR | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Feng, Elysia | | | 1592 | NED | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Nuriyeva, Nurtan | | | 1657 | AZE | 0.50 | 1 | -0.14 | 40 | -5.60 | | | Kucuk, Aybike | | | 1605 | TUR | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Abdinova, Narmin | | | 1946 | AZE | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Moskalets, Sofiia | | | 1430 | UKR | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Bursali, Ela | | | 1370 | TUR | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Arora, Tashika | | | 1908 | ENG | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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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