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Individual Calculations April 2009 |
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| Lahno, Kateryna Total change: -10.00 | |   |
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| 10. European Ind. Women's Chmp. 2009 | St.Petersburg | RUS | 2009-03-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2351 | 2488 | 6.50 | 11 | -1.00 | 10 | -10.00 | |
|  Arabidze, Meri | | wf | 2246 | GEO | 1.00 | 1 | 0.20 | 10 | 2.00 | |  Shumiakina, Tatiana | | wg | 2324 | RUS | 1.00 | 1 | 0.28 | 10 | 2.80 | | | Turova, Irina | m | wg | 2379 | RUS | 0.50 | 1 | -0.15 | 10 | -1.50 | | | Bodnaruk, Anastasia | | wf | 2384 | RUS | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Khurtsidze, Nino | m | wg | 2421 | GEO | 0.50 | 1 | -0.09 | 10 | -0.90 | | | Kovanova, Baira | | wg | 2386 | RUS | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Grabuzova, Tatiana | | wg | 2332 | RUS | 0.00 | 1 | -0.71 | 10 | -7.10 | | | Charochkina, Daria | | wm | 2316 | RUS | 1.00 | 1 | 0.27 | 10 | 2.70 | | | Zawadzka, Jolanta | | wg | 2385 | POL | 0.50 | 1 | -0.14 | 10 | -1.40 | | | Dworakowska, Joanna | m | wg | 2352 | POL | 0.50 | 1 | -0.18 | 10 | -1.80 | | | Vasilevich, Irina | m | wg | 2340 | RUS | 0.00 | 1 | -0.70 | 10 | -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) | | |
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