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Individual Calculations November 2009 |
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| Krivoshapko, Alexander Total change: 19.80 | |   |
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| Omsk 2009 open | Omsk | RUS | 2009-08-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2047 | 6.00 | 9 | 1.32 | 15 | 19.80 | |
|  Lunga, Oleg | | | 1647 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kozenkov, Valery | | | 1943 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | | | Karabut, Vladimir | | | 2159 | RUS | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Borisov, Sergey M. | | | 1994 | RUS | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Zenzera, Alexey | | | 2099 | RUS | 1.00 | 1 | 0.57 | 15 | 8.55 | | | Pozdniakov, Vladimir | | | 2219 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Savostjanov, Igor | | | 2108 | RUS | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Tsalko, Vadim | | | 1983 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Dergatchov, Alexander | | | 2055 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | | | * 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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