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Individual Calculations September 2021 |
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| Kolesnikov, Alexander V. Total change: 9.20 | |   |
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| Petrovskaya Ladya Standard U13 | St. Petersburg | RUS | 2021-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1344 | 5.00 | 7 | 0.23 | 40 | 9.20 | |
|  Deviatilov, Ivan | | | 1156 | RUS | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Vyshegorodtsev, Svyatoslav | | | 1199 | RUS | 0.00 | 1 | -0.69 | 40 | -27.60 | | | Kirichek, Viktor | | | 1167 | RUS | 0.00 | 1 | -0.73 | 40 | -29.20 | | | Makarova, Maria A. | | | 1145 | RUS | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Igumnov, Nikita | | | 1182 | RUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tiulyagin, Matvey | | | 1325 | RUS | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Fokin, Maksim | | | 1261 | RUS | 1.00 | 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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