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Individual Calculations September 2009 |
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| Derbentseva, Irina Total change: -16.95 | |   |
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| Volga Cup 2009 open | Kostroma | RUS | 2009-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2038 | 2101 | 3.00 | 7 | -1.13 | 15 | -16.95 | |
|  Davydiants, Eduard | | | 2090 | RUS | 0.00 | 1 | -0.52 | 15 | -7.80 | |  Karpov, Vadim | m | | 2386 | RUS | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Pristalov, Evgeny | | | 1993 | RUS | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Stroganov, Andrey | | | 1935 | RUS | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Blokhina, Elvira | | | 1998 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | | | Kusenkova, Natallia | | | 1913 | BLR | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Aleshintsev, Roman | | | 1953 | RUS | 1.00 | 1 | 0.30 | 15 | 4.50 | |
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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