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Rapid:
Individual Calculations April 2020 |
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| Potkin, Vladimir Total change: -0.40 | |   |
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| Serpukhov rapid 2020 A | Serpukhov | RUS | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2270 | 2547 | 7.00 | 9 | -0.02 | 20 | -0.40 | |
|  Akimushkin, Roman | | | 1814 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Denisov, Vladislav | | | 2182 | RUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Nikologorskiy, Konstantin | m | | 2378 | RUS | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Makarian, Rudik | m | | 2368 | RUS | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Kononenko, Dmitry | f | | 2272 | UKR | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Zhukov, Anton | f | | 2062 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Korovin, Mikhail | f | | 2467 | RUS | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Smirnov, Timofey | f | | 2415 | RUS | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Bryakin, Mikhail | f | | 2476 | RUS | 1.00 | 1 | 0.40 | 20 | 8.00 | |
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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