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Individual Calculations October 2022 |
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| Koltunov, Mikhail Total change: -30.00 | |   |
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| Rostov chess club Championship - 2022 | Rostov-on-Don | RUS | 2022-09-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1324 | 1038 | 0.00 | 3 | -0.75 | 40 | -30.00 | |
|  Polkovnikyan, Artem | | | 1687 | RUS | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Nesterenko, Ivan | | | 1009 | RUS | 0.00 | 1 | -0.54 | 40 | -21.60 | |  Pukhovskiy, Mikhail | | | 1277 | RUS | 0.00 | 1 | -0.20 | 40 | -8.00 | |
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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