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Individual Calculations March 2010 |
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| Kubrakov, Petr Total change: -12.60 | |   |
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| 4. Tmnt DSI 2010 Rtg | Vidnoe | RUS | 2010-02-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2056 | 2228 | 2.00 | 4 | -0.84 | 15 | -12.60 | |
|  Semynin, Stanislav | | | 1966 | RUS | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Krutov, Sergey | | | 2124 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | |  Lazarev, Maxim | | | 2224 | RUS | 0.00 | 1 | -0.51 | 15 | -7.65 | | | Nekhamkin, Arkady | | | 1909 | RUS | 1.00 | 1 | 0.13 | 15 | 1.95 | |
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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