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Individual Calculations January 2021 |
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| Kostkin, Matvei Total change: 73.60 | |   |
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| Championship of the SZFO B17. STANDARD | St. Petersburg | RUS | 2020-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1368 | 4.50 | 9 | 1.84 | 40 | 73.60 | |
|  Shushkov, Aleksey | | | 1651 | RUS | 1.00 | 1 | 0.84 | 40 | 33.60 | |  Lebedev, Nikita | | | 1577 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Dzhagarian, Arutyun | | | 1581 | RUS | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Maslov, Dmitrij | | | 1419 | RUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Pereverzev, Valerii | | | 1398 | RUS | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Smirnov, Yaroslav | | | 1768 * | RUS | 0.50 | 1 | 0.42 | 40 | 16.80 | | | Baybaratskiy, Kirill A. | | | 1485 | RUS | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Skrobat, Dmitriy | | | 1537 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Seljavkin, Maxim | | | 1406 | RUS | 1.00 | 1 | 0.55 | 40 | 22.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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