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Individual Calculations January 2009 |
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| Kumar, Devendra Total change: -20.50 | |   |
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| 3RD UP STATE FIDE RATING CHESS CHAMPIONSHIP -2008 | Meerut, UP, INDIA | IND | 2008-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1920 | 1972 | 2.00 | 5 | -0.82 | 25 | -20.50 | |
|  Singh, R P | | | 1842 | IND | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Irshad, Md. | | | 2113 | IND | 0.00 | 1 | -0.31 | 25 | -7.75 | | | Kumar, Manish | | | 1689 | IND | 1.00 | 1 | 0.16 | 25 | 4.00 | |  Sharma, Avinash | | | 1903 | IND | 0.00 | 1 | -0.60 | 25 | -15.00 | | | Ali, Arif | | | 2053 | IND | 0.00 | 1 | -0.39 | 25 | -9.75 | |
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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