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Individual Calculations September 2021 |
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| Koblov, Egor Total change: 15.20 | |   |
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| Petrovskaya Ladya Standard U13 | St. Petersburg | RUS | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1216 | 1292 | 4.00 | 6 | 0.38 | 40 | 15.20 | |
|  Makarova, Maria A. | | | 1145 | RUS | 1.00 | 1 | 0.30 | 40 | 12.00 | |  Tkachev, Vladimir E. | | | 1186 | RUS | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Mulishov, Roman | | | 1459 | RUS | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Beznosov, Timofey | | | 1206 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Kuznetsov, Igor M | | | 1099 | RUS | 0.00 | 1 | -0.75 | 40 | -30.00 | | | Vyshegorodtsev, Svyatoslav | | | 1199 | RUS | 1.00 | 1 | 0.37 | 40 | 14.80 | |
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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