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Individual Calculations January 2012 |
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| Kupin, Ivan Total change: 45.60 | |   |
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| Krasnodar region Chmp. 2011 Men | Krasnodar | RUS | 2011-10-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2000 | 1726 | 2.00 | 7 | 0.71 | 30 | 21.30 | |
|  Kiriushin, Vladimir | | | 2126 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | |  Zhukov, Viktor | | | 2050 | RUS | 0.00 | 1 | -0.13 | 30 | -3.90 | | | Fedorov, Nikita | | | 1797 | RUS | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Potrekeev, Pavel | | | 2126 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Gridnev, Yury | | | 1953 | RUS | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Kashkaha, Denis | | | 1936 | RUS | 1.00 | 1 | 0.77 | 30 | 23.10 | | | Demidov, Vladislav | | | 2011 | RUS | 0.00 | 1 | -0.16 | 30 | -4.80 | | | * 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) | | | | SouthFR Chmp. 2011 Juniors B-16 | Loo | RUS | 2011-11-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1995 | 1726 | 2.00 | 6 | 0.81 | 30 | 24.30 | |
| | Zakhartsov, Vladimir | | | 2126 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Demidov, Vladislav | | | 2011 | RUS | 0.50 | 1 | 0.34 | 30 | 10.20 | | | Sokolov, Vladimir | | | 2057 | RUS | 0.50 | 1 | 0.38 | 30 | 11.40 | | | Filin, Sergei | | | 2126 * | RUS | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Kondrashov, Kirill | | | 1919 | RUS | 0.00 | 1 | -0.25 | 30 | -7.50 | | | Gorentsov, Ivan | | | 1728 | RUS | 1.00 | 1 | 0.50 | 30 | 15.00 | | | * 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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