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Individual Calculations May 2017 |
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| Vidruk, Mariia Total change: 43.60 | |   |
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| Ukraine Chess Championship - 2017 (Girls - 18) | Kharkiv | UKR | 2017-04-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1875 | 1733 | 3.50 | 7 | 1.09 | 40 | 43.60 | |
|  Krasnokutskaya, Sofiya | | | 2101 | UKR | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Rukkas, Elena | | | 1614 | UKR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Mats, Diana | | | 1994 | UKR | 1.00 | 1 | 0.82 | 40 | 32.80 | | | Martynkova, Olena | | wf | 2133 * | UKR | 1.00 | 1 | 0.92 | 40 | 36.80 | | | Tsikanovskaya, Veronika | | | 1855 | UKR | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Vernigora, Alexandra | | | 1735 | UKR | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Alekseenko, Yuliya | | | 1692 | UKR | 0.00 | 1 | -0.56 | 40 | -22.40 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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