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Individual Calculations July 2009 |
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| Zaytseva, Kira Total change: -20.75 | |   |
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| 4-th EUROPEAN OPEN CHESS SCHOOL TEAM CHAMPIONSHIP 12 years old | Varna | BUL | 2009-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1765 | 1711 | 0.50 | 3 | -0.83 | 25 | -20.75 | |
|  Styazhkina, Anna | | wf | 2007 | RUS | 0.00 | 1 | -0.15 | 25 | -3.75 | |  Vasenina, Anna | | | 1690 | RUS | 0.00 | 1 | -0.53 | 25 | -13.25 | | | Tiron, Lucian Ilie | | | 1598 | ROU | 0.50 | 1 | -0.15 | 25 | -3.75 | |
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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