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Individual Calculations February 2023 |
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| Efimov, Leonid Total change: 42.80 | |   |
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| BOTVINNIK CUP_A_2023 | Moscow | RUS | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2108 | 1954 | 3.50 | 7 | 1.07 | 40 | 42.80 | |
|  Bykov, Egor | f | | 2427 | RUS | 0.50 | 1 | 0.45 | 40 | 18.00 | |  Yatzenko, Anton | | | 2370 | FID | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Kudriaev, Yury A. | | | 2273 | RUS | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Olimpiev, Alexey | | | 2019 | SUI | 1.00 | 1 | 0.59 | 40 | 23.60 | | | Yarikov, Artem | | | 1921 | RUS | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Bruyatskaya, Mariya | | | 1941 | RUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Ilyina, Lada | | | 1808 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | |
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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