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Individual Calculations January 2013 |
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| Wickramasinghe, Dilhara Ishini Total change: -17.40 | |   |
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| 8th Asian Schools Chess Championship,under13 Girls | New Delhi | IND | 2012-12-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1578 | 1596 | 3.00 | 8 | -1.16 | 15 | -17.40 | |
|  Omurbekova, Diana | | | 1723 | KGZ | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Al-Moaamari, Mozah | | | 1316 | UAE | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Yaqubbayeva, Nilufar | | | 1735 | UZB | 0.00 | 1 | -0.31 | 15 | -4.65 | | | Kesshni, Bhasiin | | | 1589 | IND | 0.50 | 1 | -0.01 | 15 | -0.15 | | | Ahmed, Simran | | | 1479 | IND | 0.50 | 1 | -0.16 | 15 | -2.40 | | | Jayasundara, H J M R M | | | 1485 | SRI | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Chitlange, Sakshi | | | 1623 | IND | 0.00 | 1 | -0.46 | 15 | -6.90 | | | C R, Varsha | | | 1670 | IND | 0.00 | 1 | -0.40 | 15 | -6.00 | |
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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