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Individual Calculations July 2011 |
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| Sayantan, Choudhury Total change: 3.75 | |   |
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| 01st BCA FIDE Rated Chess tmt - 2011 | Kolkata | IND | 2011-06-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1777 | 1546 | 1.00 | 4 | 0.15 | 25 | 3.75 | |
|  Maitry, Kartikeshwar Prasad | | | 1841 | IND | 0.50 | 1 | 0.35 | 25 | 8.75 | |  Karthik, K | | | 1779 | IND | 0.00 | 1 | -0.21 | 25 | -5.25 | | | Rabin, Hore | | | 1771 | IND | 0.00 | 1 | -0.22 | 25 | -5.50 | | | Gopal Ch, Mahapatra | | | 1717 | IND | 0.50 | 1 | 0.23 | 25 | 5.75 | |
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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