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Individual Calculations March 2010 |
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| Sankar, Sarma Total change: 31.25 | |   |
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| 33rd All Assam Chess Championship(Open) 2009/10 | Assam | IND | 2009-12-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1944 | 1608 | 2.00 | 6 | 1.25 | 25 | 31.25 | |
|  Dharmeswar, Pegu | | | 1962 | IND | 1.00 | 1 | 0.89 | 25 | 22.25 | |  Trailokya, Nanda | | | 2008 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Sukumal, Chanda | | | 1883 | IND | 1.00 | 1 | 0.83 | 25 | 20.75 | | | Utpal, Baruah | | | 2008 * | IND | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Nirab, Jyoti Bordoloi | | | 1880 | IND | 0.00 | 1 | -0.17 | 25 | -4.25 | | | Nandan, Buragohain | | | 1921 | IND | 0.00 | 1 | -0.14 | 25 | -3.50 | | | * 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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