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Rapid:
Individual Calculations October 2021 |
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| Turkin, Igor Total change: 28.00 | |   |
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| Petrograd District Rapid 2021-11 | St. Petersburg | RUS | 2021-09-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1687 | 1435 | 3.00 | 6 | 1.40 | 20 | 28.00 | |
|  Pererva, Ekaterina | | | 1815 | RUS | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Yakovlev, Anton | | | 1402 | RUS | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Shchukin, Maksim | | | 2162 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Simkin, Alexander | | | 1540 | RUS | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Salmina, Veronika | | | 1485 | RUS | 1.00 | 1 | 0.57 | 20 | 11.40 | | | Yurkovets, Evgeni | | | 1720 | RUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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