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Individual Calculations April 2023 |
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| Belova, Darya Total change: 29.60 | |   |
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| North-West chess Championship 2023_women. STANDARD | St. Petersburg | RUS | 2023-03-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1459 | 4.00 | 8 | 0.74 | 40 | 29.60 | |
|  Ershova, Sofya | | | 1908 | RUS | 1.00 | 1 | 0.94 | 40 | 37.60 | |  Khokhlova, Daria | | | 2111 | FID | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Yakunenkova, Ekaterina | | | 1270 | RUS | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Koroleva, Mariya | | | 1450 | RUS | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Galakhanova, Evelina | | | 1577 | RUS | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Popenkova, Varvara | | | 1327 | RUS | 0.00 | 1 | -0.68 | 40 | -27.20 | | | Baneva, Darina | | | 1605 | RUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Zangirova, Tatyana | | | 1377 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | |
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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