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Individual Calculations December 2021 |
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| Averbukh, Aleksandr Total change: -6.00 | |   |
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| SPb Championship 2021 Semifinal_B15 | St. Petersburg | RUS | 2021-10-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1224 | 1113 | 2.00 | 6 | -0.15 | 40 | -6.00 | |
|  Nikitin, Andrey I. | | | 1292 | RUS | 1.00 | 1 | 0.73 | 40 | 29.20 | |  Khanmamedli, Tamerlan | | | 1170 | RUS | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Bolshakov, Maxim | | | 1374 | RUS | 0.00 | 1 | -0.18 | 40 | -7.20 | | | Androshchuk, Egor | | | 1272 | RUS | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Popov, Lev M. | | | 1092 | RUS | 0.50 | 1 | -0.03 | 40 | -1.20 | | | Avdeev, Iakov | | | 1145 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | |
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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