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Individual Calculations May 2012 |
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| Vasina, Olena Total change: -1.95 | |   |
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| Ukraine Girls Under 20 Chess Championship - 2012 | Kyiv | UKR | 2012-02-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1991 | 2004 | 5.00 | 10 | -0.13 | 15 | -1.95 | |
|  Antoshkiv, Anastasiya | | | 1736 | UKR | 1.00 | 1 | 0.17 | 15 | 2.55 | |  Rakhmangulova, Anastasiya | | | 2223 | UKR | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Aniper, Veronika | | | 1779 | UKR | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Dudrova, Anastasia | | wf | 1986 | UKR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Dzemlyuk, Elena | | | 1774 | UKR | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Bezkorovaina, Marija | | | 2099 | UKR | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Tantsiura, Marja | | | 2209 | UKR | 0.00 | 1 | -0.24 | 15 | -3.60 | | | Osmak, Iulija | | wf | 2029 | UKR | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Kol`ba, Anastasiya | | | 1983 | UKR | 0.50 | 1 | -0.03 | 15 | -0.45 | | | Petrova, Irina | | wf | 2096 | UKR | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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