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Individual Calculations February 2023 |
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| Dragunov, Sergey Aleks Total change: -6.40 | |   |
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| BOTVINNIK CUP_C_2023 | Moscow | RUS | 2023-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1439 | 1335 | 2.00 | 6 | -0.16 | 40 | -6.40 | |
|  Smirnov, Platon | | | 1500 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | |  Bars, Oleg | | | 1433 | RUS | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Amelichkin, Nikolay | | | 1367 | RUS | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Scherbakov, Dmitry Al. | | | 1430 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Kusakina, Uliana | | wc | 1475 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Volkova-Medova, Anastasiya | | | 1429 | RUS | 1.00 | 1 | 0.63 | 40 | 25.20 | |
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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