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Rapid:
Individual Calculations September 2021 |
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| Potapchenko, Mikhail Total change: -9.20 | |   |
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| Rapid championship of the Sverdlovsk region - B17 | Ekaterinburg | RUS | 2021-08-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1207 | 1202 | 2.50 | 6 | -0.46 | 20 | -9.20 | |
|  Samokhvalov, Semen | | | 1245 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | |  Pavlenin, Boris | | | 1380 | RUS | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pavlov, Yuriy A | | | 1059 | RUS | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Nabiullin, Timur | | | 1166 | RUS | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Zhakov, Daniil | | | 1073 | RUS | 0.50 | 1 | -0.17 | 20 | -3.40 | | | Moiseev, Vladislav | | | 1321 | RUS | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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