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Individual Calculations November 2009 |
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| Potapov, Alexander Total change: 10.80 | |   |
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| Stavropol region Chmp. 2009 open | Kislovodsk | RUS | 2009-10-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2135 | 2175 | 4.50 | 7 | 0.72 | 15 | 10.80 | |
|  Rubanov, Sergey | | | 1775 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Tekeyev, Zaur | | | 2053 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Yurchenko, Nikolay | | | 2059 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Kruchev, Boris | f | | 2271 | RUS | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Rozhko, Dmitry | f | | 2386 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Lezhepekova, Veronika | | wf | 2112 | RUS | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Bazalij, Vladimir | f | | 2292 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | * 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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