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Individual Calculations July 2009 |
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| Zingaylo, Anastasiya Total change: -22.20 | |   |
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| Ukrainian Girls Under 20 Chess Championship | Lugansk | UKR | 2009-04-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 2092 | 4.50 | 11 | -2.19 | 15 | -32.85 | |
|  Petrova, Irina | | wf | 1986 | UKR | 0.00 | 1 | -0.64 | 15 | -9.60 | |  Kalinina, Marianna | | | 1985 | UKR | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Shepeleva, Sofia | | | 1920 | UKR | 0.50 | 1 | -0.23 | 15 | -3.45 | | | Kalinina, Olga | | wm | 2159 | UKR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Korniyuk, Mariya | | | 2043 | UKR | 0.50 | 1 | -0.07 | 15 | -1.05 | | | Barantseva, Alexandra | | | 1892 | UKR | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Mamedova, Leila | | | 2003 | UKR | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Bodrova, Nadezhda | | | 1984 | UKR | 0.00 | 1 | -0.65 | 15 | -9.75 | | | Tsirulnik, Maritsa | | | 2094 | UKR | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Orlyanskaya, Darya | | wf | 2053 | UKR | 0.00 | 1 | -0.55 | 15 | -8.25 | | | Vasina, Olena | | | 2009 | UKR | 0.50 | 1 | -0.11 | 15 | -1.65 | |
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) | | | | UKR Chess Championship of women 2009 | Evpatoria | UKR | 2009-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2105 | 2092 | 5.00 | 9 | 0.71 | 15 | 10.65 | |
| | Zingaylo, Antonina | | | 1742 | UKR | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Huda, Maryana | | wg | 2247 | UKR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Andrenko, Irina | | wm | 2201 | UKR | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Gritsayeva, Oksana | | wf | 2325 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Arutyunova, Diana | | wg | 2264 | UKR | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Mamedova, Leila | | | 2003 | UKR | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Tsirulnik, Maritsa | | | 2094 | UKR | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Rudakova, Zhanetta | | | 2026 | UKR | 1.00 | 1 | 0.41 | 15 | 6.15 | | | Korniyuk, Mariya | | | 2043 | UKR | 0.50 | 1 | -0.07 | 15 | -1.05 | |
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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