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Individual Calculations November 2009 |
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| Das, Dhirendra Kumar Total change: -14.25 | |   |
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| 1ST KALINGA OPEN RATING CHESS CHAMPIONSHIP-2009 | Bhubaneswar,Orissa | IND | 2009-09-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1916 | 1752 | 0.00 | 2 | -0.57 | 25 | -14.25 | |
|  Nayak, Rakesh Kumar | | | 1949 | IND | 0.00 | 1 | -0.25 | 25 | -6.25 | |  Swain, Narayan | | | 1883 | IND | 0.00 | 1 | -0.32 | 25 | -8.00 | |
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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