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Individual Calculations July 2009 |
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| Petkova, Veneta Total change: 12.30 | |   |
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| 42-nd Bulgarian Women's Team Championship 2009, Group A WOMEN | Sunny Beach | BUL | 2009-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2034 | 1928 | 3.00 | 6 | 0.82 | 15 | 12.30 | |
|  Chilingirova, Pavlina | | wm | 2157 | BUL | 0.50 | 1 | 0.29 | 15 | 4.35 | |  Tsvetkova, Svetlana | | | 1848 | BUL | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Vladimirova, Maria | | | 2085 | BUL | 0.50 | 1 | 0.21 | 15 | 3.15 | | | Pionova, Sonja | | | 2034 | BUL | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Ilieva, Hristina | | | 2114 | BUL | 0.50 | 1 | 0.24 | 15 | 3.60 | | | Sirkova, Darena | | | 1964 | BUL | 0.00 | 1 | -0.45 | 15 | -6.75 | |
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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