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Individual Calculations February 2023 |
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| Bogun, Oleg Total change: -34.60 | |   |
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| Irkutsk_Championship 2022 (Standard) | Irkutsk | RUS | 2022-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1743 | 1972 | 5.00 | 9 | -1.73 | 20 | -34.60 | |
|  Demin, Petr | | | 1709 | RUS | 0.50 | 1 | -0.32 | 20 | -6.40 | |  Samarin, Sergei | | | 1882 | RUS | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Onufrienko, Vladislav | | | 1915 | KGZ | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Vinkovskaia, Kristina | | | 1667 | RUS | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Molotkin, Kirill | | | 1483 | RUS | 0.00 | 1 | -0.96 | 20 | -19.20 | | | Gordeev, Fedor | | | 1539 | RUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Goryachkin, Alexander | | | 2122 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Trofimenko, Ilia | | | 1572 * | RUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Solomein, Dmitry | | | 1801 | RUS | 1.00 | 1 | 0.27 | 20 | 5.40 | | | * 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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