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Individual Calculations January 2013 |
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| Ubykin, Vladimir Total change: 6.75 | |   |
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| SPb Seniors Champ. 2012 | St. Petersburg | RUS | 2012-11-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2013 | 2070 | 5.50 | 9 | 0.45 | 15 | 6.75 | |
|  Glazov, Anatoly | | | 1846 | RUS | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Oparina, Vera | | | 1670 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Rodkin, Felix | | | 2201 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Kaufman, Solomon | | | 1961 | RUS | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Shushpanov, Vladimir | m | | 2306 | RUS | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Afonin, Gennady | | | 1873 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Fedorov, Sergey | | | 2136 | RUS | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Vinogradov, Veniamin | | | 1983 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Lutovinov, Alexander | | | 2145 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | * 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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