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Individual Calculations June 2017 |
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| Ivanenko, Olga I. Total change: -25.00 | |   |
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| Championship of Ukraine on chess among women 2017 - semifinal | Kramatorsk | UKR | 2017-05-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2077 | 2294 | 5.50 | 9 | -1.25 | 20 | -25.00 | |
|  Salah, Nadezhda | | | 1950 | UKR | 1.00 | 1 | 0.12 | 20 | 2.40 | |  Krasnokutskaya, Sofiya | | | 2114 | UKR | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Bezkorovaina, Mariia | | | 2148 | UKR | 0.00 | 1 | -0.70 | 20 | -14.00 | | | Kozachenko, Sofia | | | 1894 * | UKR | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Kruchak, Lesia | | | 1894 * | UKR | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sharovskaya, Olga | | | 1996 | UKR | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Petrova, Irina | | wm | 2173 | UKR | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Tsirulnik, Maritsa | | | 2174 | UKR | 1.00 | 1 | 0.34 | 20 | 6.80 | | | Babiy, Olga | | wg | 2353 | UKR | 0.50 | 1 | 0.08 | 20 | 1.60 | | | * 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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