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Individual Calculations December 2013 |
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| Tkachenko, Jekaterina Total change: -15.00 | |   |
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| Chess Stars of the Baltic Sea Region, 2013 | Narva | EST | 2013-10-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1628 | 1464 | 1.00 | 5 | -0.50 | 30 | -15.00 | |
|  Solozhenkina, Elizaveta | | wf | 1754 | RUS | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Nazarova, Anastasia | | wc | 1734 | FIN | 0.00 | 1 | -0.17 | 30 | -5.10 | | | Vambute, Dana | | | 1540 | LAT | 1.00 | 1 | 0.60 | 30 | 18.00 | | | Sibajeva, Marija | | | 1685 | LTU | 0.00 | 1 | -0.22 | 30 | -6.60 | | | Greibrokk, Maria | | | 1427 | NOR | 0.00 | 1 | -0.55 | 30 | -16.50 | |
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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