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Individual Calculations January 2013 |
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| Oparina, Vera Total change: 16.80 | |   |
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| SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1893 | 1533 | 2.00 | 8 | 1.12 | 15 | 16.80 | |
|  Ubykin, Vladimir | | | 1933 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Shushpanova, Nina | | wf | 1933 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Mironovich, Mark | | | 1898 | RUS | 1.00 | 1 | 0.90 | 15 | 13.50 | | | Kaufman, Solomon | | | 1933 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Golovenchits, Boris | | | 1933 * | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ursuv, Valentin | | | 1862 | RUS | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Ovechkin, Vladimir | | | 1721 | RUS | 1.00 | 1 | 0.74 | 15 | 11.10 | | | Kiselev, Viktor | | | 1932 | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | * 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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