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Individual Calculations April 2017 |
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| Grigoriev, Oleg Total change: -77.60 | |   |
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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 |
| 2067 | 2145 | 3.50 | 9 | -1.94 | 40 | -77.60 | |
|  Pershin, Denis | | | 2319 | RUS | 0.00 | 1 | -0.27 | 40 | -10.80 | |  Shidlovskiy, Artemiy | | | 1945 | RUS | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Trizna, Vadim | | | 2064 | RUS | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Pryalukhin, Danila | | | 1928 | RUS | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Malinovsky, Ilya | | | 2060 | RUS | 1.00 | 1 | 0.38 | 40 | 15.20 | | | Yaroslavtsev, Artem | | | 1972 | RUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Reshetnikov, Ruslan | | | 2049 | RUS | 0.00 | 1 | -0.63 | 40 | -25.20 | | | Grinblat, Artemiy | | | 2164 | RUS | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Kamnev, Alexander | | | 2098 | RUS | 0.00 | 1 | -0.57 | 40 | -22.80 | |
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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