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Individual Calculations March 2023 |
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| Trifonov, Mikhail A. Total change: -8.40 | |   |
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| Kaluga region Champ 2023 | Kaluga | RUS | 2023-02-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1625 | 1373 | 1.50 | 6 | -0.21 | 40 | -8.40 | |
|  Denisov, Matvey | | | 1940 | RUS | 0.50 | 1 | 0.48 | 40 | 19.20 | |  Avagyan, Artur | | | 1259 | RUS | 0.00 | 1 | -0.66 | 40 | -26.40 | | | Polkovnikov, Nikolay | | | 1933 | RUS | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Dichev, Vasily | | | 1781 | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kogan, Elvira | | | 1751 | RUS | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Murashko, Ivan | | | 1087 | RUS | 0.50 | 1 | -0.34 | 40 | -13.60 | |
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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