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Rapid:
Individual Calculations February 2023 |
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| Sychov, Alexandr Total change: 163.20 | |   |
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| D.S. Shcherbin Memorial 2023 | Ekaterinburg | RUS | 2023-01-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2124 | 1853 | 6.50 | 10 | 4.08 | 40 | 163.20 | |
|  Devaev, Alexander | f | | 2212 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | |  Drygalov, Andrey | g | | 2464 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Tuzlukov, Damiil | | | 2186 | RUS | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Chernyshova, Alisa | | | 1545 | RUS | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Zambrzhitskiy, Yan | | | 1557 | RUS | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Gertsyk, Nikolai | | | 2066 | UKR | 1.00 | 1 | 0.77 | 40 | 30.80 | | | Predein, Vladimir | m | | 2273 | RUS | 1.00 | 1 | 0.93 | 40 | 37.20 | | | Girya, Olga | g | wg | 2335 | RUS | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Pershin, Denis | m | | 2319 | RUS | 0.50 | 1 | 0.45 | 40 | 18.00 | | | Charochkina, Daria | m | | 2283 | RUS | 1.00 | 1 | 0.93 | 40 | 37.20 | |
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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