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Rapid:
Individual Calculations October 2021 |
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| Simkin, Alexander Total change: 29.60 | |   |
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| Petrograd District Rapid 2021-11 | St. Petersburg | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1697 | 1540 | 4.00 | 6 | 1.48 | 20 | 29.60 | |
|  Pestryakov, Maksim | | | 1180 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Shchukin, Maksim | | | 2162 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Kolesnikov, Alexandr Den. | | | 1312 | RUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Turkin, Igor | | | 1435 | RUS | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Pererva, Ekaterina | | | 1815 | RUS | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Janturin, Artur | m | | 2275 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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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