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Individual Calculations January 2009 |
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| Biswas, Gopal Chandra Total change: 2.40 | |   |
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| 8TH WBCA FIDE RATED CHESS TOURNAMENT 2008 | Kolkata/West Bengal/ India | IND | 2008-11-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1992 | 2030 | 5.00 | 9 | 0.16 | 15 | 2.40 | |
|  Das, Dushyant | | | 2153 | IND | 0.00 | 1 | -0.33 | 15 | -4.95 | |  Priya, Ranjan Das | | | 1816 | IND | 1.00 | 1 | 0.23 | 15 | 3.45 | | | Ghosh, Ananda K | | | 2137 | IND | 0.50 | 1 | 0.15 | 15 | 2.25 | | | Nath, Rupankar | | | 2138 | IND | 0.00 | 1 | -0.35 | 15 | -5.25 | | | Dhriti, Shankar | | | 1799 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Trinadh, Virothi | | | 1705 | IND | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Dhar, Rajib | | | 2131 | IND | 0.00 | 1 | -0.36 | 15 | -5.40 | | | Aubhropratim, Manna | | | 1923 | IND | 1.00 | 1 | 0.35 | 15 | 5.25 | | | Indradip, Giri | | | 2127 | IND | 0.50 | 1 | 0.13 | 15 | 1.95 | |
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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