Rapid:
Individual Calculations May 2012 |
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Ostyak, Diana Total change: -14.40 | | |
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Ukraine Girls Under 14 Chess Championship(rapid) -2012 | Kherson | UKR | 2012-03-29 |
Rc | Ro | w | n | change | K | K*chg | Game |
1688 | 1567 | 2.00 | 8 | -0.72 | 20 | -14.40 | |
| Havryshkevich, Anna-Maria | | | 1633 | UKR | 0.50 | 1 | 0.09 | 20 | 1.80 | | Aniper, Veronika | | | 1779 | UKR | 0.50 | 1 | 0.27 | 20 | 5.40 | | Potapova, Margarita | | | 1684 | UKR | 0.00 | 1 | -0.34 | 20 | -6.80 | | Badik, Yaryna | | | 1662 | UKR | 0.50 | 1 | 0.13 | 20 | 2.60 | | Peng, Li Li | | | 1753 | UKR | 0.00 | 1 | -0.26 | 20 | -5.20 | | Tribushnaya, Anna | | | 1730 | UKR | 0.50 | 1 | 0.22 | 20 | 4.40 | | Dvornitskaja, Elena | | | 1641 | UKR | 0.00 | 1 | -0.40 | 20 | -8.00 | | Kasapchuk, Oleksandra | | | 1618 | UKR | 0.00 | 1 | -0.43 | 20 | -8.60 | | 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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