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Individual Calculations January 2023 |
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| Kopshin, Stanislav A Total change: 44.40 | |   |
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| Championship of the SZFO 2022_B15 | St. Petersburg | RUS | 2022-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1302 | 1042 | 2.50 | 7 | 1.11 | 40 | 44.40 | |
|  Belov, Andrey | | | 1382 | RUS | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Yuldashev, Egor | | | 1352 | RUS | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Smirnov, Mark Al. | | | 1505 | RUS | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Sirotin, Nikita | | | 1187 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Koltsov, Artyom | | | 1150 | RUS | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kozhemyakin, Vladislav | | | 1253 | RUS | 0.50 | 1 | 0.27 | 40 | 10.80 | | | Tsarev, Denis | | | 1288 | RUS | 0.50 | 1 | 0.31 | 40 | 12.40 | |
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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