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Individual Calculations January 2009 |
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| Vasina, Olena Total change: 15.45 | |   |
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| European Youth Chess Championship 2008 - Girls U14 | Herceg Novi | MNE | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1896 | 1987 | 4.50 | 8 | -0.37 | 15 | -5.55 | |
|  Misiuk, Ivona | | | 1637 | LTU | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Kokossis, Danae | | | 1765 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | | | Chrzaszcz, Malvina | | | 1986 | POL | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Jalabadze, Natia | | | 2018 | GEO | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Samigullina, Diana | | wf | 2102 | RUS | 0.00 | 1 | -0.34 | 15 | -5.10 | | | Unapkoshvili, Nani | | | 1897 | GEO | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Sasmazel, Burcu | | | 1837 | TUR | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Zmarzly, Aleksandra | | | 1929 | POL | 0.50 | 1 | -0.08 | 15 | -1.20 | |
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) | | | | Ukraine Girls Under 20 Chess Championship (semifinal) | Lviv | UKR | 2008-12-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2035 | 1994 | 4.50 | 7 | 1.40 | 15 | 21.00 | |
| | Bodrova, Nadezhda | | | 1967 | UKR | 1.00 | 1 | 0.46 | 15 | 6.90 | | | Kalinina, Olga | | wm | 2149 | UKR | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Zingaylo, Anastasiya | | | 2087 | UKR | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Tsirulnik, Maritsa | | | 2090 | UKR | 0.50 | 1 | 0.13 | 15 | 1.95 | | | Korniyuk, Mariya | | | 2043 | UKR | 0.50 | 1 | 0.07 | 15 | 1.05 | | | Mamedova, Leila | | | 1991 | UKR | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Shepeleva, Sofia | | | 1920 | UKR | 0.50 | 1 | -0.10 | 15 | -1.50 | |
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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