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Individual Calculations January 2011 |
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| Dudrova, Anastasia Total change: -38.25 | |   |
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| Ukraine Girls Under 16 Chess Championship (semifinal) | Zaporizhzhia | UKR | 2010-12-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1789 | 2112 | 4.50 | 7 | -1.53 | 25 | -38.25 | |
|  Pershina, Lada | | | 1712 * | UKR | 1.00 | 1 | 0.08 | 25 | 2.00 | |  Polyakova, Mariya | | | 1712 * | UKR | 0.50 | 1 | -0.42 | 25 | -10.50 | | | Barchuk, Irina | | | 1712 * | UKR | 1.00 | 1 | 0.08 | 25 | 2.00 | | | Onokienko, Olexandra | | | 1733 | UKR | 0.50 | 1 | -0.41 | 25 | -10.25 | | | Usoltseva, Polina | | | 1864 | UKR | 0.50 | 1 | -0.31 | 25 | -7.75 | | | Feduk, Irina | | | 1854 | UKR | 0.50 | 1 | -0.32 | 25 | -8.00 | | | Tkachova, Anastasia | | | 1935 | UKR | 0.50 | 1 | -0.23 | 25 | -5.75 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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