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Individual Calculations April 2008 |
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| Aparna, R Total change: 10.50 | |   |
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| Commonwealth Chess Championships | Sirifort Sports Complex, Khel Gaon, New Delhi, India. | IND | 2007-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1993 | 1745 | 2.50 | 9 | 0.70 | 15 | 10.50 | |
|  Padmini, Rout | | | 2095 | IND | 0.00 | 1 | -0.11 | 15 | -1.65 | |  Rawat, R S | | | 2004 | IND | 0.50 | 1 | 0.32 | 15 | 4.80 | | | Megh, Patel | | | 1985 | IND | 0.00 | 1 | -0.20 | 15 | -3.00 | | | Vivek, Bharti | | | 2086 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Mitali, Madhukar Patil | | | 1878 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Hussain, S R | | | 1893 | IND | 1.00 | 1 | 0.70 | 15 | 10.50 | | | Kotepalli, Sai Nirupama | | wf | 1977 | IND | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Bharathi, R | | | 2017 | IND | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Sankaranarayanan, K | | | 1998 | IND | 0.00 | 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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