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Individual Calculations August 2015 |
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| Ionescu, Irina Total change: 12.40 | |   |
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| 10th Open Women's Bulgarian Championship "Thracian Princess" | Vratsa | BUL | 2015-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2161 | 2251 | 6.00 | 9 | 0.62 | 20 | 12.40 | |
|  Petkova, Denitsa | | | 1851 * | BUL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Nikolova, Adriana | | wg | 2332 | BUL | 1.00 | 1 | 0.61 | 20 | 12.20 | | | Voiska, Margarita | | wg | 2303 | BUL | 0.00 | 1 | -0.43 | 20 | -8.60 | | | Raeva, Elitsa | | wm | 2278 | BUL | 1.00 | 1 | 0.54 | 20 | 10.80 | | | Antova, Gabriela | | wf | 2109 | BUL | 0.50 | 1 | -0.19 | 20 | -3.80 | | | Maksimovic, Suzana | | wg | 2238 | SRB | 0.50 | 1 | -0.02 | 20 | -0.40 | | | Bukhteeva, Viktoria | | wf | 2163 | RUS | 0.50 | 1 | -0.12 | 20 | -2.40 | | | Shivacheva, Donika | | | 1894 | BUL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Avramidou, Anastasia | | wf | 2279 | GRE | 0.50 | 1 | 0.04 | 20 | 0.80 | | | * 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) | | |
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