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Individual Calculations July 2012 |
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| Tkachuk, Sergey Total change: 1.35 | |   |
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| A.Lysenko memorial 2012 | Liski | RUS | 2012-04-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2065 | 2146 | 2.50 | 4 | 0.09 | 15 | 1.35 | |
|  Provkin, Vladimir | | | 2253 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Korovin, Viktor | | | 2045 | RUS | 0.50 | 1 | -0.14 | 15 | -2.10 | |  Katkov, Vitaly | | | 2069 | RUS | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Sigitov, Vasily | | | 1891 | RUS | 1.00 | 1 | 0.19 | 15 | 2.85 | |
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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