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Individual Calculations September 2009 |
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| Dimitrova, Aseniya Total change: -60.00 | |   |
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| 19th Open Womens Bulgarian Championship 2009 | Vratsa | BUL | 2009-07-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1833 | 1807 | 0.50 | 6 | -2.40 | 25 | -60.00 | |
|  Raeva, Elitsa | | wm | 2207 * | BUL | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Shivacheva, Donika | | | 1645 | BUL | 0.00 | 1 | -0.71 | 25 | -17.75 | | | Vasova, Mariya | | | 1757 | BUL | 0.00 | 1 | -0.57 | 25 | -14.25 | | | Kosturska, Yoana | | | 1849 | BUL | 0.00 | 1 | -0.44 | 25 | -11.00 | | | Bocheva, Margarita | | | 1881 | BUL | 0.00 | 1 | -0.40 | 25 | -10.00 | | | Bulmaga, Elena | | | 1657 | MDA | 0.50 | 1 | -0.20 | 25 | -5.00 | | | * 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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