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Individual Calculations September 2018 |
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| Petrov, Vladimir S. Total change: 27.20 | |   |
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| Tsiolkovsky Memorial 2018 | Kaluga | RUS | 2018-08-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1989 | 1901 | 4.50 | 8 | 1.36 | 20 | 27.20 | |
|  Kurdakov, Yuri | f | | 2153 | RUS | 0.00 | 1 | -0.19 | 20 | -3.80 | |  Melnikov, Anton | | | 1709 | RUS | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Shirokov, Vecheslav | | | 1981 | RUS | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Timofeev, Vladimir F | | | 2185 | RUS | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Tarasov, Igor | f | | 2262 | RUS | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Nabatov, Ivan V. | | | 2057 | RUS | 0.00 | 1 | -0.29 | 20 | -5.80 | | | Gavrilichev, Aleksandr | | | 1974 | RUS | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Tolkacheva, Anna | | | 1593 | 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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