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Individual Calculations January 2013 |
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| Lakshmi Narayanan, Mv Total change: 16.05 | |   |
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| Commonwealth Chess Championship 2012 | Chennai | IND | 2012-11-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2153 | 2107 | 5.50 | 10 | 1.07 | 15 | 16.05 | |
|  Annie, Gladys A | | | 1707 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Supriya, Joshi | | | 1795 | IND | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Karthikeyan, P | m | | 2414 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Nitish, Belurkar | c | | 1846 | IND | 1.00 | 1 | 0.18 | 15 | 2.70 | | | Dimakiling, Oliver | m | | 2453 | PHI | 1.00 | 1 | 0.89 | 15 | 13.35 | | | Gomes, Mary Ann | | wg | 2384 | IND | 0.50 | 1 | 0.33 | 15 | 4.95 | | | Ashwin, Jayaram | m | | 2488 | IND | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Mohota, Nisha | m | wg | 2342 | IND | 0.50 | 1 | 0.29 | 15 | 4.35 | | | Prakash, G B | m | | 2270 | IND | 0.00 | 1 | -0.28 | 15 | -4.20 | | | Elancheralathan, P | | | 1830 | IND | 0.00 | 1 | -0.83 | 15 | -12.45 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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