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Individual Calculations September 2012 |
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| Shivacheva, Donika Total change: 26.40 | |   |
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| Open Women's Bulgarian Championship "Thracian Princess-2012" | Vratsa | BUL | 2012-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1925 | 1698 | 4.00 | 9 | 1.76 | 15 | 26.40 | |
|  Koskoska, Gabriela | | wm | 2094 | MKD | 0.00 | 1 | -0.08 | 15 | -1.20 | |  Pencheva, Iva | | | 1799 | BUL | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Lakinska, Simona | | | 1655 | MKD | 1.00 | 1 | 0.44 | 15 | 6.60 | | | Atanasova, Elitsa | | | 1727 | BUL | 1.00 | 1 | 0.54 | 15 | 8.10 | | | Bauyrzhan, Arnash | | | 1801 | KAZ | 1.00 | 1 | 0.64 | 15 | 9.60 | | | Ionescu, Irina | | wg | 2098 * | ROU | 0.50 | 1 | 0.42 | 15 | 6.30 | | | Maksimovic, Suzana | | wg | 2098 * | SRB | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Raeva, Elitsa | | wm | 2098 * | BUL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Ivanova, Simoneta | | | 1956 | BUL | 0.00 | 1 | -0.18 | 15 | -2.70 | | | * 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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