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Individual Calculations January 2023 |
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| Duev, Dmitriy Total change: 1.20 | |   |
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| V.Karasev Memorial 2022 | St. Petersburg | RUS | 2022-12-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1763 | 1470 | 2.00 | 8 | 0.06 | 20 | 1.20 | |
|  Getman, Tatyana | | wf | 2155 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Podsevny, Alexander | | | 1788 | RUS | 1.00 | 1 | 0.87 | 20 | 17.40 | |  Rubinshtein, Kamilla | | | 1688 | ITA | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Pastukhov, Konstantin | | | 1945 | RUS | 1.00 | 1 | 0.95 | 20 | 19.00 | | | Isaev, Yuriy V | | | 2079 | RUS | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Nikitinyh, Boris | | | 1821 | RUS | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Ershov, Artem | | | 1201 | RUS | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Zakharov, Yuri | | | 1423 | RUS | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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