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Rapid:
Individual Calculations January 2021 |
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| Polonskii, Artem Total change: -4.00 | |   |
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| Chernushka Chess Festival | Chernushka | RUS | 2020-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1964 | 2300 | 5.50 | 8 | -0.20 | 20 | -4.00 | |
|  Fedoseev, German | | | 1565 | RUS | 0.50 | 1 | -0.49 | 20 | -9.80 | | | Kochetkov, Nikita | | | 1565 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Batalov, Prokhor | | | 1565 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Smirnov, Alexey | | | 2406 | RUS | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Fotin, Vladimir | f | | 2384 | RUS | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zhidelev, Nikolay | | | 1623 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Rudometov, Maxim | f | | 2346 | RUS | 0.00 | 1 | -0.44 | 20 | -8.80 | | | Vshivkov, Konstantin | f | | 2254 | RUS | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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