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Individual Calculations April 2018 |
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| Gurvich, Vitaly Total change: -7.20 | |   |
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| Aeroflot Open 2018 B | Moscow | RUS | 2018-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2380 | 2259 | 2.00 | 7 | -0.36 | 20 | -7.20 | |
|  Savitskiy, Sergey | m | | 2415 | RUS | 0.50 | 1 | 0.21 | 20 | 4.20 | |  Kazakovskiy, Valeriy | m | | 2397 | BLR | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Tunik, Gennady | g | | 2379 | RUS | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Zuo, Yifan | c | | 2349 | CHN | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Zemerov, Vladimir | m | | 2316 | RUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Yagupov, Igor | g | | 2394 | RUS | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pershin, Denis | | | 2410 | RUS | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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