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Individual Calculations September 2022 |
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| Grigorev, Aleksandr Ev Total change: 8.40 | |   |
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| Chelny open 2022 - B11 | Naberezhnye Chelny | RUS | 2022-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1234 | 1182 | 1.50 | 3 | 0.21 | 40 | 8.40 | |
|  Kozhukhovskiy, Grigoriy | | | 1127 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | |  Pyatnitsyn, Matvey A | | | 1312 | RUS | 0.50 | 1 | 0.18 | 40 | 7.20 | | | Yumagulov, Timur | | | 1262 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | |
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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