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Individual Calculations April 2009 |
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| Bacherikov, Vitaly Total change: 10.35 | |   |
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| Tyumen Chmp. 2009 open | Tyumen | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2221 | 2258 | 4.00 | 6 | 0.69 | 15 | 10.35 | |
|  Kotlyar, Kirill | | | 2132 | RUS | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Postnikov, Daniil | | | 2127 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | |  Fatkhutdinov, Gafiyat | f | | 2304 | RUS | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Yuzhakov, Oleg | | | 2283 | RUS | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Kopylov, Alexander | f | | 2445 | RUS | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Kravshuk, Vladimir | | | 2032 | RUS | 1.00 | 1 | 0.21 | 15 | 3.15 | |
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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