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Rapid:
Individual Calculations April 2023 |
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| Kulneva, Darya Total change: -30.20 | |   |
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| North-West chess Championship 2023_women. RAPID | St. Petersburg | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1464 | 1487 | 3.50 | 9 | -1.51 | 20 | -30.20 | |
|  Komiagina, Maria | | wm | 2141 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Yakunenkova, Ekaterina | | | 1296 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Priemshchikova, Evelina | | | 1175 | RUS | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Litvinova, Kseniya | | | 1573 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Khoroshikh, Sofia | | | 1135 | RUS | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Dobryakova, Taisiya | | | 1278 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Ivanova, Elina | | | 1730 | RUS | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Pershina, Nadezhda | | | 1559 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Veretennikova, Galina | | | 1290 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | |
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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