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Individual Calculations September 2011 |
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| Obukhov, Sergeij Total change: 0.30 | |   |
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| 7 Memorial A. Ermaka | Zaporizhzhya | UKR | 2011-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2263 | 2132 | 2.00 | 6 | 0.01 | 30 | 0.30 | |
|  Jarovinsky, Alexey | | | 2309 | UKR | 0.00 | 1 | -0.27 | 30 | -8.10 | |  Ljukin, Sergei | f | | 2360 | UKR | 0.00 | 1 | -0.21 | 30 | -6.30 | | | Barantseva, Alexandra | | wf | 1847 | UKR | 1.00 | 1 | 0.16 | 30 | 4.80 | | | Budnikov, Oleg | | | 2435 | UKR | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Burlai, Oleg | | | 2347 | UKR | 0.50 | 1 | 0.27 | 30 | 8.10 | | | Ershova, Svetlana | | wm | 2278 | RUS | 0.50 | 1 | 0.20 | 30 | 6.00 | |
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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