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Rapid:
Individual Calculations July 2012 |
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| Usoltseva, Polina Total change: 2.80 | |   |
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| Ukraine Girls Under 18 Chess Championship (rapid) - 2012 | Zaporizhzhia | UKR | 2012-06-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1844 | 1868 | 5.50 | 10 | 0.14 | 20 | 2.80 | |
|  Tantsiura, Marja | | | 2159 | UKR | 0.00 | 1 | -0.15 | 20 | -3.00 | |  Pershina, Lada | | | 1553 | UKR | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Yashchenko, Olena | | | 1891 | UKR | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Kurilo, Anna | | | 1629 | UKR | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Rakhmangulova, Anastasiya | | wm | 2232 | UKR | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Burak, Ilona | | | 1733 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Barantseva, Alexandra | | wf | 1917 | UKR | 0.50 | 1 | 0.07 | 20 | 1.40 | | | Sazonova, Alina | | | 1764 | UKR | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Salimova, Reykhan | | | 1830 | UKR | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Protsiuk, Svetlana | | | 1731 | UKR | 0.50 | 1 | -0.18 | 20 | -3.60 | |
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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