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Individual Calculations September 2009 |
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| Demidov, Alexandr Total change: 7.05 | |   |
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| Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2157 | 2207 | 5.50 | 9 | 0.47 | 15 | 7.05 | |
|  Mamoshin, Valery | f | | 2276 | RUS | 1.00 | 1 | 0.60 | 15 | 9.00 | |  Yanovskaya, Olesia | | | 1905 | RUS | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Svetlov, Dmitry | f | | 2354 | RUS | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Dubov, Alexandr | | | 2064 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Orlovtsev, Alexander | | | 2017 | RUS | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Reutsky, Sergei | m | | 2403 | RUS | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Kamasheva, Elvira | | | 1998 | RUS | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Bobrov, Alexey | | | 2029 | RUS | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Iljushina, Olga | | wm | 2366 | RUS | 0.00 | 1 | -0.29 | 15 | -4.35 | |
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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