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Individual Calculations January 2023 |
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| Isakov, Yaroslav N. Total change: 6.00 | |   |
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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 |
| 1473 | 1291 | 2.00 | 6 | 0.15 | 40 | 6.00 | |
|  Popkov, Alexander R. | | | 1648 | RUS | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Kuus, Erik | | | 1396 | RUS | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Kharitonov, Maksim | | | 1826 | RUS | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mitin, Nikita | | | 1455 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Filipchik, Dmitriy | | | 1463 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Akhmetov, Ramir | | | 1050 | RUS | 0.00 | 1 | -0.80 | 40 | -32.00 | |
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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