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Individual Calculations July 2010 |
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| Trifonova, Sandra Total change: -14.85 | |   |
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| 43th team championship for women | Albena | BUL | 2010-05-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2178 | 1997 | 1.00 | 7 | -0.99 | 15 | -14.85 | |
|  Velcheva, Maria | | wg | 2266 | BUL | 0.00 | 1 | -0.17 | 15 | -2.55 | |  Petkova, Veneta | | | 1942 | BUL | 0.00 | 1 | -0.58 | 15 | -8.70 | | | Yordanova, Svetla | | wm | 2174 | BUL | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Zaiatz, Elena | m | wg | 2392 | RUS | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Bednikova, Stefi | | wm | 2101 | BUL | 0.50 | 1 | 0.14 | 15 | 2.10 | | | Shtereva, Slaveja | | | 2093 | BUL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Videnova, Iva | | wm | 2278 | BUL | 0.00 | 1 | -0.16 | 15 | -2.40 | |
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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