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Individual Calculations January 2009 |
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| Kalashyan, Varduhi Total change: 14.25 | |   |
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| European Youth Chess Championship 2008 - Girls U18 | Herceg Novi | MNE | 2008-09-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2130 | 2049 | 4.50 | 9 | 0.95 | 15 | 14.25 | |
|  Naydenova, Yordanka | | | 1907 | BUL | 1.00 | 1 | 0.31 | 15 | 4.65 | |  Rakic, Marija | | | 2276 | SRB | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Traistaru, Teodora | | | 2162 | ROU | 1.00 | 1 | 0.65 | 15 | 9.75 | | | Ohme, Melanie | | wf | 2246 | GER | 0.50 | 1 | 0.25 | 15 | 3.75 | | | Fuchs, Judith | | | 2197 | GER | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Kasperek, Joanna | | | 2041 | POL | 1.00 | 1 | 0.49 | 15 | 7.35 | | | Guadamuro Torrente, Anabel | | wf | 2105 | ESP | 0.00 | 1 | -0.42 | 15 | -6.30 | | | Agrest, Inna | | | 2206 | SWE | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Hortensius, Lisa | | | 2028 | NED | 0.50 | 1 | -0.03 | 15 | -0.45 | |
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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