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Individual Calculations January 2009 |
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| Kalinina, Marianna Total change: 13.20 | |   |
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| Ukraine Girls Under 20 Chess Championship (semifinal) | Lviv | UKR | 2008-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1927 | 4.00 | 8 | 0.88 | 15 | 13.20 | |
|  Orlyanskaya, Darya | | wf | 2076 | UKR | 1.00 | 1 | 0.70 | 15 | 10.50 | |  Kalinina, Olga | | wm | 2149 | UKR | 0.50 | 1 | 0.28 | 15 | 4.20 | | | Zingaylo, Anastasiya | | | 2087 | UKR | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Maiko, Alina | | | 2110 | UKR | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Goroshkova, Liudmila | | | 2001 | UKR | 1.00 | 1 | 0.60 | 15 | 9.00 | | | Bodrova, Nadezhda | | | 1967 | UKR | 0.00 | 1 | -0.44 | 15 | -6.60 | | | Petrova, Irina | | wf | 1992 | UKR | 0.00 | 1 | -0.41 | 15 | -6.15 | | | Zingaylo, Antonina | | | 1689 | UKR | 1.00 | 1 | 0.20 | 15 | 3.00 | |
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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