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Individual Calculations March 2010 |
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| Gonchar, Mariya Total change: 9.30 | |   |
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| Ukraine Girls Under 18 Chess Championship 2010 | Kyiv | UKR | 2010-01-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1923 | 1825 | 2.50 | 5 | 0.62 | 15 | 9.30 | |
|  Rakhmangulova, Anastasiya | | | 2088 | UKR | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Zabgaeva, Marina | | | 1856 | UKR | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Bezkorovaina, Marija | | | 1843 | UKR | 0.00 | 1 | -0.47 | 15 | -7.05 | |  Kol`ba, Anastasiya | | | 2002 | UKR | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Usoltseva, Polina | | | 1828 | UKR | 0.00 | 1 | -0.50 | 15 | -7.50 | |
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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