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Individual Calculations September 2012 |
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| Abdulla, Khayala Total change: 6.30 | |   |
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| World Junior Under 20 Chess Championships 2012 - Girls | Athens | GRE | 2012-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2120 | 2217 | 8.50 | 13 | 0.42 | 15 | 6.30 | |
|  Ivekovic, Ana | | | 1959 | CRO | 0.00 | 1 | -0.82 | 15 | -12.30 | |  Liao, Simone | | wf | 1933 | USA | 0.50 | 1 | -0.34 | 15 | -5.10 | | | Sargsyan, Shushanna | | | 2047 | ARM | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Nonkovic, Bogdana | | | 1950 | SRB | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Frey, Alisa | | wf | 2035 | GER | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Mona, Khaled | | wg | 2123 | EGY | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Ibrahimova, Sabina | | | 2091 | AZE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Pon, Nkrithika | | wm | 2119 | IND | 1.00 | 1 | 0.37 | 15 | 5.55 | | | Semenova, Elena | | wm | 2134 | RUS | 0.50 | 1 | -0.11 | 15 | -1.65 | | | Anusca, Madalina-Maria | | | 2079 | ROU | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Kashlinskaya, Alina | | wg | 2391 | RUS | 1.00 | 1 | 0.73 | 15 | 10.95 | | | Ziaziulkina, Nastassia | | wg | 2342 | BLR | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Guo, Qi | | wg | 2358 | CHN | 0.50 | 1 | 0.19 | 15 | 2.85 | |
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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