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Individual Calculations July 2009 |
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| Andreeva, Yulia Total change: -16.00 | |   |
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| Spring Holidays 2009 Open | St.Petersburg | RUS | 2009-03-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1975 | 1831 | 2.50 | 8 | 0.00 | 25 | 0.00 | |
|  Palchun, Grigory | | | 2106 | RUS | 0.00 | 1 | -0.17 | 25 | -4.25 | |  Zorin, Roman | | | 2047 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | | | Koltsov, Roman | | | 1994 | RUS | 0.50 | 1 | 0.22 | 25 | 5.50 | | | Zakharov, Yuri | | | 2003 | RUS | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Kuzmin, Egor | | | 1961 | RUS | 0.00 | 1 | -0.32 | 25 | -8.00 | | | Babaev, David | | | 1845 | RUS | 0.00 | 1 | -0.48 | 25 | -12.00 | | | Stepaniants, Anatoly | | | 1984 | RUS | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Grechishkin, Vitaly | | | 1862 | RUS | 1.00 | 1 | 0.54 | 25 | 13.50 | |
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) | | | | G-16 HL 2009 RUS Juniors Champ. | Dagomys | RUS | 2009-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1950 | 1856 | 2.00 | 7 | -0.64 | 25 | -16.00 | |
| | Chkhan, Viktoria | | | 2058 | RUS | 0.00 | 1 | -0.24 | 25 | -6.00 | | | Zaryvkina, Anastasia | | | 2096 | RUS | 0.50 | 1 | 0.30 | 25 | 7.50 | | | Imeeva, Aisa | | | 1988 | RUS | 0.50 | 1 | 0.18 | 25 | 4.50 | | | Mustafina, Svetlana | | | 1924 | RUS | 0.00 | 1 | -0.41 | 25 | -10.25 | | | Shmarina, Daria | | | 1762 | RUS | 0.50 | 1 | -0.13 | 25 | -3.25 | | | Azimova, Karina | | | 1948 | RUS | 0.00 | 1 | -0.37 | 25 | -9.25 | | | Sorokina, Nadejda | | | 1876 | RUS | 0.50 | 1 | 0.03 | 25 | 0.75 | |
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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