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Rapid:
Individual Calculations February 2022 |
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| Sergeev, Igor Total change: -4.80 | |   |
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| 3rd Dubna Christmas Festival. Rapid | Dubna | RUS | 2022-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1693 | 2081 | 5.50 | 7 | -0.24 | 20 | -4.80 | |
|  Semenova, Mariya Andr | | | 1681 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Popov, Leonid A. | | | 1340 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | Tkachenko, Nikolay | | | 1544 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Kobozeva, Viktoria | | | 1960 | RUS | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Vodnev, Alexey | | | 2099 | RUS | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Gukhman, Sergey | | | 1911 | RUS | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Gerdt, Nikita | | | 1316 | RUS | 1.00 | 1 | 0.00 | 20 | 0.00 | | | * 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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