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Individual Calculations January 2009 |
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| Belenkaya, Dina Total change: -16.50 | |   |
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| Autumn on Petrograd side 2008 open | St.Petersburg | RUS | 2008-09-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2033 | 1970 | 0.50 | 5 | -1.60 | 15 | -24.00 | |
|  Bocharov, Leonid | | | 2182 | RUS | 0.00 | 1 | -0.23 | 15 | -3.45 | | | Solovyov, Viktor | | | 2082 | RUS | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Koltsov, Roman | | | 1956 | RUS | 0.50 | 1 | -0.02 | 15 | -0.30 | |  Tkachev, Ivan | | | 1952 | RUS | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Tkachev, Taras | | | 1991 | RUS | 0.00 | 1 | -0.47 | 15 | -7.05 | |
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) | | | | St.Petersburg Chmp. 2008 Girls-16 | St.Petersburg | RUS | 2008-11-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 2024 | 2.50 | 6 | -0.97 | 15 | -14.55 | |
| | Butuc, Maria | | wf | 2159 | RUS | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Martynova, Anastasia | | | 1891 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | | | Tskhadadze, Anna | | | 1834 | RUS | 0.50 | 1 | -0.25 | 15 | -3.75 | | | Kushka, Alena | | wf | 2123 | RUS | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Efremova, Daria | | | 1933 | RUS | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Bene, Alina | | | 1840 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | |
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) | | | | St.Petersburg Chmp. 2008 Girls-18 | St.Petersburg | | 2008-12-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2024 | 5.00 | 7 | 1.47 | 15 | 22.05 | |
| | Zizlova, Sofia | | | 1997 | RUS | 0.00 | 1 | -0.54 | 15 | -8.10 | | | Balaian, Alina | | | 1934 | RUS | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Kluchik, Julia | | | 1951 | RUS | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Bragina, Anastasia | | | 2093 | RUS | 0.00 | 1 | -0.40 | 15 | -6.00 | | | Sokolova, Vera | | wf | 2105 | RUS | 1.00 | 1 | 0.61 | 15 | 9.15 | | | Korchagina, Viktoria | | wf | 2176 | RUS | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Martynova, Anastasia | | | 1891 | RUS | 1.00 | 1 | 0.32 | 15 | 4.80 | |
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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