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Individual Calculations April 2017 |
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| Shidlovskiy, Artemiy Total change: 30.40 | |   |
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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 |
| 2180 | 1945 | 2.50 | 8 | 0.76 | 40 | 30.40 | |
|  Nasibullin, Iskander | | | 2180 | RUS | 0.00 | 1 | -0.21 | 40 | -8.40 | |  Grigoriev, Oleg | | | 2145 | RUS | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Bryushinin, Alexander | | | 2185 | RUS | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Polyaninov, Aleksey | f | | 2260 | RUS | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Artamonov, Valery | | | 2222 | RUS | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Stepanov, Andrey | | | 2022 | RUS | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Timerkhanov, Alexander | f | | 2345 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Svidinsky, Dmitry | | | 2084 | RUS | 0.00 | 1 | -0.31 | 40 | -12.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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