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Individual Calculations March 2012 |
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| Kondzhorian, Sona Total change: 6.00 | |   |
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| Pyatigorsk 2012 open | Pyatigorsk | RUS | 2012-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2094 | 1912 | 2.50 | 7 | 0.40 | 15 | 6.00 | |
|  Kryakvin, Dmitry | g | | 2312 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ivaschenko, Vadim | | | 2272 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | |  Borisenko, Vladislav | | | 1883 | RUS | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Vertegel, Evgeny | | | 1840 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Tomilova, Elena | | wm | 2283 | RUS | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Dordzhieva, Dinara | | wc | 2033 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Novikova, Ksenia | | | 2033 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | * 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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