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Individual Calculations January 2009 |
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| Bulatov, Ramil Total change: -32.50 | |   |
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| 2. A.Grunin Memorial 2008 open | Tyumen | RUS | 2008-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2023 | 2098 | 0.50 | 3 | -1.30 | 25 | -32.50 | |
|  Kotlyar, Kirill | | | 2120 | RUS | 0.00 | 1 | -0.47 | 25 | -11.75 | |  Gartung, Oleg | | | 1945 | RUS | 0.00 | 1 | -0.70 | 25 | -17.50 | | | Bessarab, Vsevolod | | | 2004 | RUS | 0.50 | 1 | -0.13 | 25 | -3.25 | |
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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