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Individual Calculations January 2009 |
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| Ashis, Roy Total change: -21.25 | |   |
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| 2ND INTERNATIONAL FIDE RATING CHESS CHAMPIONSHIP 2008 | Chakradharpur, Jharkhand, India | IND | 2008-10-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1812 | 1916 | 1.00 | 3 | -0.85 | 25 | -21.25 | |
|  Das, Dushyant | | | 2153 | IND | 0.00 | 1 | -0.20 | 25 | -5.00 | |  Nigam, Aushik | | | 1718 | IND | 0.00 | 1 | -0.76 | 25 | -19.00 | | | Rishav, Mitra | | | 1566 | IND | 1.00 | 1 | 0.11 | 25 | 2.75 | |
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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