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Rapid:
Individual Calculations May 2021 |
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| Kovanova, Baira Total change: -1.40 | |   |
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| Sergievskiy Memorial Rapid 2021 | Cheboksary | RUS | 2021-04-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 2280 | 7.50 | 11 | -0.07 | 20 | -1.40 | |
|  Kuzmin, Alexandr V. | | | 1545 | RUS | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Pavlov, Evgenii | | | 1762 | RUS | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Danilov, Sergey S. | | | 1983 | RUS | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Sarana, Alexey | g | | 2669 | RUS | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Grebnev, Aleksey | | | 2068 | RUS | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Meshkov, Mikhail A | | | 1763 | RUS | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Bagautdinov, Ilgiz | | | 1962 | RUS | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Poniaev, Ruslan | f | | 2233 | RUS | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Baraeva, Irina | | wm | 2200 | RUS | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Semenova, Elena | | wm | 2085 | RUS | 0.50 | 1 | -0.25 | 20 | -5.00 | | | Kobalia, Mikhail | g | | 2586 | RUS | 0.50 | 1 | 0.36 | 20 | 7.20 | |
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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