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Individual Calculations April 2009 |
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| Semenova, Anastasia Total change: 67.95 | |   |
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| Polar Circle 2008 open | Salekhard | RUS | 2008-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1969 | 1840 | 1.50 | 3 | 0.46 | 25 | 11.50 | |
|  Orekhov, Nikolai | | | 1741 | RUS | 0.50 | 1 | -0.14 | 25 | -3.50 | |  Barbarickiy, Yuri | | | 2024 | RUS | 1.00 | 1 | 0.74 | 25 | 18.50 | | | Savitskiy, Sergey | | | 2143 | RUS | 0.00 | 1 | -0.14 | 25 | -3.50 | |
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) | | | | Moscow open 2009 C Women | Moscow | RUS | 2009-01-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2061 | 1840 | 4.00 | 9 | 1.94 | 25 | 48.50 | |
| | Ambartsumova, Karina | | wm | 2190 | RUS | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Pischurina, Ekaterina | | | 1991 | RUS | 0.50 | 1 | 0.20 | 25 | 5.00 | | | Beliaeva, Natalia | | wf | 2004 | RUS | 1.00 | 1 | 0.72 | 25 | 18.00 | | | Semenova, Elena | | | 2086 | RUS | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Khabalonova, Tamara | | | 1943 | RUS | 1.00 | 1 | 0.64 | 25 | 16.00 | | | Larina, Marija | | wf | 2109 | RUS | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Dolgova, Tamara | | | 1977 | RUS | 1.00 | 1 | 0.68 | 25 | 17.00 | | | Aketaeva, Dana | | wm | 2190 | KAZ | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Khropova, Larisa | | wf | 2060 | RUS | 0.50 | 1 | 0.28 | 25 | 7.00 | |
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) | | | NOTE: K factor changed | | Salekhard Chmp. 2009 Rtg | Salekhard | RUS | 2009-02-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1979 | 1840 | 3.50 | 9 | 0.53 | 15 | 7.95 | |
| | Sanzhina, Olga | | | 1824 | RUS | 1.00 | 1 | 0.48 | 15 | 7.20 | | | Semenova, Elena | | | 2086 | RUS | 0.00 | 1 | -0.19 | 15 | -2.85 | | | Barbarickiy, Yuri | | | 2024 | RUS | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Arkhireev, Vladimir | | | 1787 | RUS | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Pranizin, Gennady | | | 2145 | RUS | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Zhdanov, Andrey | | | 2044 | RUS | 0.50 | 1 | 0.26 | 15 | 3.90 | | | Rechapov, Nikolay | | | 2016 | RUS | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Savitskiy, Sergey | | | 2143 | RUS | 0.50 | 1 | 0.36 | 15 | 5.40 | | | Orekhov, Nikolai | | | 1741 | RUS | 0.00 | 1 | -0.64 | 15 | -9.60 | |
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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