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Individual Calculations December 2012 |
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| Vaishali, R Total change: 30.45 | |   |
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| World Youth Chess Championship 2012 - Girls 12 | Maribor | SLO | 2012-11-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1969 | 9.00 | 11 | 2.03 | 15 | 30.45 | |
|  Wickramasinghe, Dilhara Ishini | | | 1588 | SRI | 1.00 | 1 | 0.09 | 15 | 1.35 | |  Kalaiyalahan, Akshaya | | | 1719 | ENG | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Sliwicka, Alicja | | wf | 1774 | POL | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Caballero Quijano, Mitzy Mishe | | wf | 1825 | PER | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Chu, Ruotong | | | 2008 | CHN | 0.00 | 1 | -0.45 | 15 | -6.75 | | | Kiolbasa, Oliwia | | wf | 1818 | POL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Tsolakidou, Stavroula | | | 1894 | GRE | 1.00 | 1 | 0.40 | 15 | 6.00 | | | Abdumalik, Zhansaya | | wm | 2173 | KAZ | 1.00 | 1 | 0.76 | 15 | 11.40 | | | Bauyrzhan, Arnash | | | 1830 | KAZ | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Savant, Riya | | wc | 1896 | IND | 0.50 | 1 | -0.10 | 15 | -1.50 | | | Yuan, Ye | | | 1946 | CHN | 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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