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Individual Calculations July 2009 |
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| Titov, Sergey Total change: 3.75 | |   |
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| 9. I.A.Bocharov Memorial 2009 open | Borisoglebsk | RUS | 2009-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2102 | 2056 | 2.00 | 4 | 0.25 | 15 | 3.75 | |
|  Kosheev, Alexander | | | 2175 | RUS | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Skvortsov, Grigory | | | 2062 | RUS | 1.00 | 1 | 0.51 | 15 | 7.65 | |  Kovalenko, Vladimir | | | 2187 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Vechkanov, Valery | | | 1985 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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