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Individual Calculations February 2013 |
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| Kovalenko, Vladimir Total change: -63.45 | |   |
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| Prague Open 2013 - A - IM open | Praha | CZE | 2013-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1988 | 2198 | 2.50 | 9 | -4.23 | 15 | -63.45 | |
|  Pastuszko, Kinga | | | 1945 | POL | 1.00 | 1 | 0.19 | 15 | 2.85 | |  Plat, Vojtech | m | | 2483 | CZE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Lampir, Tomas | | | 2045 | CZE | 0.00 | 1 | -0.70 | 15 | -10.50 | | | Radics, Laszlo Dr. | | | 1935 | HUN | 0.50 | 1 | -0.32 | 15 | -4.80 | | | Guo-Yuthok, Sherab | | | 1965 | AUS | 0.00 | 1 | -0.79 | 15 | -11.85 | | | Med, Ladislav | | | 1859 | CZE | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Taylor, Robert Graham | | | 1961 | WLS | 0.00 | 1 | -0.80 | 15 | -12.00 | | | Sova, Ondrej | | | 1900 | CZE | 0.00 | 1 | -0.85 | 15 | -12.75 | | | Bjorn, Lasse | | | 1798 * | NOR | 0.00 | 1 | -0.92 | 15 | -13.80 | | | * 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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