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Individual Calculations July 2009 |
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| Ditiatev, Sergey Total change: 4.70 | |   |
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| Center FR Chmp. 2009 Men | Gagarin | RUS | 2009-05-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2280 | 2344 | 4.50 | 7 | 0.47 | 10 | 4.70 | |
|  Volkovich, Maksim | | | 1994 | RUS | 1.00 | 1 | 0.11 | 10 | 1.10 | |  Gubajdullin, Alexei | f | | 2460 | RUS | 1.00 | 1 | 0.66 | 10 | 6.60 | | | Grishchenko, Sergey | f | | 2440 | RUS | 0.00 | 1 | -0.37 | 10 | -3.70 | | | Sobol, Alexander | | | 2189 | RUS | 1.00 | 1 | 0.29 | 10 | 2.90 | | | Vyaznikov, Sergey O. | | | 2272 | RUS | 1.00 | 1 | 0.40 | 10 | 4.00 | | | Panchenko, Dmitry | m | | 2382 | RUS | 0.00 | 1 | -0.45 | 10 | -4.50 | | | Pogosian, Georgy | f | | 2220 | RUS | 0.50 | 1 | -0.17 | 10 | -1.70 | |
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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