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Individual Calculations November 2009 |
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| Belenkaya, Dina Total change: -12.30 | |   |
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| L.Rudenko Memorial 2009 Women's open | St.Petersburg | RUS | 2009-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1974 | 2028 | 4.50 | 9 | -0.68 | 15 | -10.20 | |
|  Toporkova, Sofia | | | 1628 * | RUS | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Doluhanova, Evgeniya | | wg | 2327 | UKR | 0.00 | 1 | -0.15 | 15 | -2.25 | | | Sundukova, Ksenia | | | 1845 | RUS | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Kovanova, Baira | | wg | 2406 | RUS | 0.00 | 1 | -0.09 | 15 | -1.35 | | | Saduakassova, Dinara | | wc | 1939 | KAZ | 0.00 | 1 | -0.62 | 15 | -9.30 | | | Karavaeva, Nadezhda | | | 1958 | RUS | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Kiseleva, Arina | | wc | 1877 | RUS | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Efremova, Daria | | | 1884 | RUS | 0.50 | 1 | -0.19 | 15 | -2.85 | | | Martynova, Anastasia | | | 1903 | RUS | 1.00 | 1 | 0.33 | 15 | 4.95 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | | | Baltic Sea Chess Stars | Narva | EST | 2009-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1831 | 2074 | 3.00 | 4 | -0.14 | 15 | -2.10 | |
| | Astrom, Linda | | | 1735 | SWE | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Navickaite, Sandra | | | 1716 | LTU | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Narva, Triin | | | 1895 | EST | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Wisniowska, Klaudia | | | 1979 | POL | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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