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Individual Calculations April 2008 |
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| Maiko, Alina Total change: -11.25 | |   |
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| Ch UKR Girls 20 (Semifinal) | Lviv | UKR | 2007-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1981 | 2065 | 4.50 | 7 | 0.22 | 15 | 3.30 | |
|  Kabachenko, Marina | | | 1936 | UKR | 0.50 | 1 | -0.17 | 15 | -2.55 | |  Choba, Yulia | | | 1854 | UKR | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Bulakh, Oleksandra | | | 1996 | UKR | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Tsirulnik, Maritsa | | | 2095 | UKR | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Zingaylo, Anastasiya | | | 2090 | UKR | 0.50 | 1 | 0.03 | 15 | 0.45 | | | Chumak, Ninel | | | 1937 | UKR | 0.50 | 1 | -0.17 | 15 | -2.55 | | | Stasenko, Julia | | | 1961 | UKR | 0.50 | 1 | -0.14 | 15 | -2.10 | |
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) | | | | "Shahrad-2008" | Kharkiv | UKR | 2008-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2208 | 2053 | 0.00 | 3 | -0.97 | 15 | -14.55 | |
| | Shkuro, Iuri | m | | 2403 | UKR | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Tugaj, Sergey | | | 2249 | UKR | 0.00 | 1 | -0.25 | 15 | -3.75 | | | Andreev, Volodymyr | | | 1971 | UKR | 0.00 | 1 | -0.61 | 15 | -9.15 | |
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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