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Individual Calculations January 2009 |
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| Tejaswini, Sagar Total change: 15.50 | |   |
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| 012 COMMONWEALTH CHESS CHAMPIONSHIP 2008 | Nagpur, Indian | IND | 2008-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 1515 | 1.00 | 6 | 0.00 | 25 | 0.00 | |
|  Peiris, T G M | | | 1865 | SRI | 0.00 | 1 | -0.11 | 25 | -2.75 | |  Sunyasakta, Satpathy | | | 1753 | IND | 0.00 | 1 | -0.20 | 25 | -5.00 | | | Ojas, Gulhane | | | 1822 | IND | 0.00 | 1 | -0.14 | 25 | -3.50 | | | Meghna, C H | | | 1729 | IND | 1.00 | 1 | 0.77 | 25 | 19.25 | | | Srivastava, V K | | | 1865 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Dharani, Sree R | | | 1745 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | |
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) | | | | XIX National Under - 17 Girls Chess Championship 2008 | Kalash Mangal Karyalay, Aurangabad, Maharashtra, India | IND | 2008-10-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1719 | 1515 | 2.50 | 7 | 0.62 | 25 | 15.50 | |
| | Deshmukh, Sonia | | | 1811 | IND | 0.00 | 1 | -0.15 | 25 | -3.75 | | | Sithalatchumi, A | | | 1865 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Limaye, Gayatri | | | 1495 | IND | 1.00 | 1 | 0.47 | 25 | 11.75 | | | Karthikeyini, R | | | 1693 | IND | 1.00 | 1 | 0.73 | 25 | 18.25 | | | Shruthi, K | | | 1865 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | | | Smaraki, Mohanty | | | 1439 | IND | 0.50 | 1 | -0.10 | 25 | -2.50 | | | Mitali, Madhukar Patil | | wf | 1865 | IND | 0.00 | 1 | -0.11 | 25 | -2.75 | |
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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