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Individual Calculations July 2017 |
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| Polukhin, Alexander Total change: -22.80 | |   |
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| White Rook 2017 Final stage | Dagomys | RUS | 2017-06-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1520 | 1673 | 3.00 | 5 | -0.42 | 40 | -16.80 | |
|  Vatutin, Petr | | | 1549 | RUS | 0.50 | 1 | -0.17 | 40 | -6.80 | | | Grivin, Nikita | | | 1617 | RUS | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Babayan, Arman S. | | | 1692 | RUS | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Latukhin, Dmitriy | | | 1326 | RUS | 0.00 | 1 | -0.89 | 40 | -35.60 | |  Evtukhov, Lev | | | 1417 | RUS | 0.50 | 1 | -0.31 | 40 | -12.40 | |
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) | | | | Voronezh FIDE Open 2017 | Voronezh | RUS | 2017-06-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1852 | 1673 | 2.00 | 7 | -0.15 | 40 | -6.00 | |
| | Chernov, Vladimir S | | | 2045 | RUS | 1.00 | 1 | 0.90 | 40 | 36.00 | | | Napalkov, Vladimir | | | 2031 | RUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Pavlova, Natalia | | | 1954 | RUS | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Ioffe, Evgeny | | | 2073 * | RUS | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Smaleva, Stanislava | | | 1445 | RUS | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Ryumshin, Vladislav | | | 1603 | RUS | 1.00 | 1 | 0.40 | 40 | 16.00 | | | Savoskin, Vladimir | | | 1810 | RUS | 0.00 | 1 | -0.32 | 40 | -12.80 | | | * 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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