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Individual Calculations April 2017 |
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| Polyaninov, Aleksey Total change: -11.50 | |   |
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| 90th St. Petersburg Championship, Semifinal Men | St. Petersburg | RUS | 2017-02-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2155 | 2260 | 4.50 | 9 | -1.15 | 10 | -11.50 | |
|  Kiseleva, Arina | | wc | 2060 | RUS | 0.00 | 1 | -0.76 | 10 | -7.60 | |  Kamnev, Alexander | | | 2098 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Volkov, Roman | | | 2165 | RUS | 0.00 | 1 | -0.63 | 10 | -6.30 | | | Shidlovskiy, Artemiy | | | 1945 | RUS | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Timerkhanov, Alexander | f | | 2356 | RUS | 1.00 | 1 | 0.63 | 10 | 6.30 | | | Zemnitskiy, Alexander | | | 1996 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Grinblat, Artemiy | | | 2164 | RUS | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Pershin, Denis | | | 2319 | RUS | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Borisovsky, Dmitry | f | | 2295 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | |
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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