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Individual Calculations July 2008 |
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| Kostiukova, Liubov Total change: -23.20 | |   |
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| 1st SCT International Ladies Open | Stockholm | SWE | 2008-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2234 | 2290 | 5.50 | 9 | 0.39 | 10 | 3.90 | |
|  Helgadottir, Sigridur Bjorg | | | 1940 | ISL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Hunt, Harriet | m | wg | 2457 | ENG | 0.00 | 1 | -0.28 | 10 | -2.80 | |  Agrest, Inna | | | 2168 | SWE | 1.00 | 1 | 0.33 | 10 | 3.30 | | | Limontaite, Simona | | wf | 2152 | LTU | 0.00 | 1 | -0.69 | 10 | -6.90 | | | Andersson, Christin | | wm | 2194 | SWE | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Tereladze, Sopiko | | wm | 2195 | GEO | 1.00 | 1 | 0.37 | 10 | 3.70 | | | Rogule, Laura | | wg | 2241 | LAT | 0.50 | 1 | -0.07 | 10 | -0.70 | | | Burtasova, Anna | | wm | 2345 | RUS | 1.00 | 1 | 0.58 | 10 | 5.80 | | | Vajda, Szidonia | m | wg | 2418 | HUN | 0.00 | 1 | -0.33 | 10 | -3.30 | |
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) | | | | Ukrainian Chess Championship of woman 2008(semifinal) | Evpatoriya | UKR | 2008-05-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1986 | 2247 | 3.00 | 7 | -2.71 | 10 | -27.10 | |
| | Ivanenko, Olga I. | | | 2013 | UKR | 0.50 | 1 | -0.29 | 10 | -2.90 | | | Bodrova, Nadezhda | | | 1931 | UKR | 0.00 | 1 | -0.87 | 10 | -8.70 | | | Rudakova, Zhanetta | | | 2027 | UKR | 0.00 | 1 | -0.78 | 10 | -7.80 | | | Bulakh, Oleksandra | | | 1967 | UKR | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Kalinina, Marianna | | | 1897 | UKR | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Goroshkova, Liudmila | | | 2019 | UKR | 1.00 | 1 | 0.21 | 10 | 2.10 | | | Nesterovskaya, Anzhelika | | wf | 2051 | UKR | 0.50 | 1 | -0.25 | 10 | -2.50 | |
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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