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Individual Calculations September 2012 |
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| Ermakov, Ivan Total change: 12.15 | |   |
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| Memorial Gumerova (open)-2012 | Ufa | RUS | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2016 | 2001 | 5.00 | 9 | 0.81 | 15 | 12.15 | |
|  Sarvaretdinova, Nursel | | | 1617 | RUS | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Kulikov, Almaz | | | 2223 | RUS | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Afanasiev, Dmitry | | | 1699 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Ilkin, Albert | f | | 2180 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Idrisova, Roza | | wf | 2086 | RUS | 1.00 | 1 | 0.62 | 15 | 9.30 | | | Ibragimov, Maxim | | | 2163 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Taztdinov, Robert | | | 2179 | RUS | 0.00 | 1 | -0.27 | 15 | -4.05 | | | Kudojarov, Mars | | | 1942 | RUS | 0.50 | 1 | -0.08 | 15 | -1.20 | | | Kopeikin, Yuri | | | 2056 | RUS | 0.50 | 1 | 0.08 | 15 | 1.20 | |
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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