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Individual Calculations September 2011 |
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| Mammadova, Gulnar Marfat Qizi Total change: -4.35 | |   |
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| World Junior Chess Championship for Girls - 2011 | Chennai | IND | 2011-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2181 | 2294 | 8.00 | 13 | -0.29 | 15 | -4.35 | |
|  Ivana Maria, Furtado | | wf | 2012 | IND | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Krumova, Ani | | | 1961 | BUL | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Martinez, Ayelen | | | 2010 | ARG | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Fataliyeva, Ulviyya Hasil Qizi | | wf | 2107 | AZE | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Deur Saric, Zrinka | | | 2116 | CRO | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Terao, Juliana Sayumi | | wf | 2168 | BRA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Semenova, Elena | | wf | 2175 | RUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Cori T, Deysi | | wg | 2376 | PER | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Bulmaga, Irina | | wm | 2293 | ROU | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Girya, Olga | | wg | 2371 | RUS | 0.00 | 1 | -0.39 | 15 | -5.85 | | | Paikidze, Nazi | | wg | 2416 | GEO | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Vo, Thi Kim Phung | | wm | 2141 | VIE | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Hoang, Thi Nhu Y | | wm | 2204 | VIE | 0.50 | 1 | -0.12 | 15 | -1.80 | |
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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