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Blitz:
Individual Calculations July 2012 |
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| Usoltseva, Polina Total change: 66.20 | |   |
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| Ukraine Girls Under 18 Chess Championship (blitz) - 2012 | Zaporizhzhia | UKR | 2012-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1926 | 1858 | 7.50 | 10 | 3.31 | 20 | 66.20 | |
|  Barantseva, Alexandra | | wf | 1917 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | |  Dudrova, Anastasia | | wf | 1963 | UKR | 1.00 | 1 | 0.64 | 20 | 12.80 | | | Rakhmangulova, Anastasiya | | wm | 2196 | UKR | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Sazonova, Alina | | | 1724 | UKR | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Pershina, Lada | | | 1553 | UKR | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Vasina, Olena | | | 2015 | UKR | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Tantsiura, Marja | | | 2198 | UKR | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Ruban, Irina | | | 1914 | UKR | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Fediuk, Iryna | | | 1945 | UKR | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Salimova, Reykhan | | | 1830 | UKR | 1.00 | 1 | 0.46 | 20 | 9.20 | |
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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