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Individual Calculations April 2023 |
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| Polukhin, Alexander Total change: 15.60 | |   |
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| CFD men championship | Orel | RUS | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2040 | 2060 | 5.50 | 9 | 0.78 | 20 | 15.60 | |
|  Usov, Dmitry E. | | | 1674 | RUS | 0.50 | 1 | -0.41 | 20 | -8.20 | |  Akhmedzhanov, Vladislav | | | 1778 | RUS | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Olenin, Nikolay | m | | 2344 | RUS | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Dobrynin, Ivan | | | 1817 | RUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Kononenko, Dmitry | f | | 2297 | UKR | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Mikheev, Arsenii E. | | | 1906 | RUS | 0.50 | 1 | -0.21 | 20 | -4.20 | | | Popov, Maksim | f | | 2421 | RUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Poliakova, Varvara | | wf | 2114 | BLR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | Fedosov, Alexander | | | 2005 | RUS | 0.50 | 1 | -0.08 | 20 | -1.60 | |
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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