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Individual Calculations January 2015 |
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| Harika, Dronavalli Total change: -8.90 | |   |
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| Qatar Masters Open 2014 | Doha | QAT | 2014-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2470 | 2505 | 4.00 | 9 | -0.89 | 10 | -8.90 | |
|  Harikrishna, P. | g | | 2725 | IND | 0.00 | 1 | -0.22 | 10 | -2.20 | |  Konguvel, Ponnuswamy | m | | 2347 | IND | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Gu, Xiaobing | | wg | 2283 | CHN | 1.00 | 1 | 0.22 | 10 | 2.20 | | | Ganguly, Surya Shekhar | g | | 2615 | IND | 0.00 | 1 | -0.35 | 10 | -3.50 | | | Hedman, Erik | f | | 2370 | SWE | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Anton Guijarro, David | g | | 2607 | ESP | 0.50 | 1 | 0.14 | 10 | 1.40 | | | Melkumyan, Hrant | g | | 2678 | ARM | 0.00 | 1 | -0.27 | 10 | -2.70 | | | Vijayalakshmi, Subbaraman | m | wg | 2335 | IND | 0.50 | 1 | -0.22 | 10 | -2.20 | | | Kathmale, Sameer | m | | 2267 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | |
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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