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Individual Calculations July 2015 |
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| Sergienko, Sergey Total change: -2.80 | |   |
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| Master Open Alekhine Memorial 2015 | Voronezh | RUS | 2015-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2336 | 2362 | 4.50 | 9 | -0.28 | 10 | -2.80 | |
|  Sergeeva, Natalia | | | 2080 | RUS | 1.00 | 1 | 0.16 | 10 | 1.60 | |  Burmakin, Vladimir | g | | 2571 | RUS | 0.50 | 1 | 0.27 | 10 | 2.70 | | | Aleksandrov, Aleksej | g | | 2607 | BLR | 0.00 | 1 | -0.20 | 10 | -2.00 | | | Ioffe, Ilya | | | 2147 | RUS | 1.00 | 1 | 0.23 | 10 | 2.30 | | | Savchenko, Boris | g | | 2556 | RUS | 0.00 | 1 | -0.25 | 10 | -2.50 | | | Elfimov, Kirill | | | 2102 | RUS | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kharchenko, Boris | g | | 2516 | UKR | 0.00 | 1 | -0.29 | 10 | -2.90 | | | Baltabaev, Temirlan | | | 2240 | RUS | 0.00 | 1 | -0.67 | 10 | -6.70 | | | Salakhova, Gulnara | | wm | 2207 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | |
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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