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Rapid:
Individual Calculations September 2021 |
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| Boichuk, Alexei Total change: -5.60 | |   |
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| Chess_Day_Omsk_2021 | Omsk | RUS | 2021-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1953 | 2147 | 3.00 | 5 | -0.28 | 20 | -5.60 | |
|  Kochikyan, Georgy | | | 1431 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Sherbakov, Vladimir | | | 2350 | RUS | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Moiseev, Valeriy | | | 1840 | RUS | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Akmen, Vladimir | | | 2205 | RUS | 0.00 | 1 | -0.42 | 20 | -8.40 | | | Bogachkov, Viktor | | | 1939 | RUS | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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