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Rapid:
Individual Calculations February 2023 |
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| Shuvalova, Polina Total change: -5.70 | |   |
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| D.S. Shcherbin Memorial 2023 | Ekaterinburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2377 | 7.00 | 11 | -0.57 | 10 | -5.70 | |
|  Gordeev, Egor | | | 1977 * | RUS | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Ivanov, Alexander V. | | | 1950 | RUS | 1.00 | 1 | 0.07 | 10 | 0.70 | | | Kuzmin, Roman | f | | 2123 | RUS | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Nesterov, Arseniy | g | | 2522 | RUS | 0.00 | 1 | -0.31 | 10 | -3.10 | | | Polosin, Evgeni | | | 2102 | RUS | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Isaev, Anton | | | 2097 | RUS | 0.50 | 1 | -0.34 | 10 | -3.40 | | | Bilalov, Ruslan | | | 2076 | RUS | 1.00 | 1 | 0.15 | 10 | 1.50 | | | Riazantsev, Alexander | g | | 2531 | RUS | 0.50 | 1 | 0.21 | 10 | 2.10 | | | Afanasiev, Nikita | g | | 2535 | RUS | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Tuzlukov, Damiil | | | 2186 | RUS | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Somkin, Kirill | | | 2188 | RUS | 0.00 | 1 | -0.75 | 10 | -7.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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