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Individual Calculations April 2008 |
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| Ruchkin, Ivan Total change: 3.30 | |   |
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| Lipetsk region Chmp. 2007 Superfinal | Lipetsk | RUS | 2007-12-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2246 | 2154 | 4.00 | 10 | 0.22 | 15 | 3.30 | |
|  Slugin, Sergey | f | | 2403 | RUS | 0.50 | 1 | 0.31 | 15 | 4.65 | |  Ajrapetian, Gevorg | | | 2246 | RUS | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Skomorohov, Grigorij | | | 2169 | RUS | 0.00 | 1 | -0.48 | 15 | -7.20 | | | Barbashin, Igor | | | 2272 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Filin, Alexander | | | 2191 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Shishkin, Aleksey A. | | | 2226 | RUS | 0.50 | 1 | 0.10 | 15 | 1.50 | | | Popov, Yuri | | | 2191 | RUS | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Zimmerman, Yuri | m | | 2352 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Grishchenko, Sergey E. | | | 2211 | RUS | 0.50 | 1 | 0.08 | 15 | 1.20 | | | Morev, Ivan | | | 2195 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | |
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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