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Rapid:
Individual Calculations September 2021 |
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| Bereziy, Petr Total change: -13.60 | |   |
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| Chess_Day_Omsk_2021 | Omsk | RUS | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1697 | 1.00 | 3 | -0.68 | 20 | -13.60 | |
|  Sherbakov, Vladimir | | | 2350 | RUS | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Smikovski, Semen | | | 1400 | RUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Kochikyan, Georgy | | | 1431 | RUS | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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