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Individual Calculations March 2011 |
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| Kangsabanik, Prabir Total change: -9.00 | |   |
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| 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 | Kolkata | IND | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 2050 | 6.00 | 9 | -0.60 | 15 | -9.00 | |
|  Arpita, Mukherjee | | wf | 1650 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Nirmalya, Chatterjee | | | 1769 | IND | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Ghosh, Diptayan | f | | 2180 | IND | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Suvankar, Maity | | | 1780 | IND | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Soumya, Banerjee | | | 1959 | IND | 0.50 | 1 | -0.12 | 15 | -1.80 | | | Subon, Sundor Raha | | | 1875 | IND | 0.00 | 1 | -0.73 | 15 | -10.95 | | | Swapan, Kumar Das | | | 1819 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Sanjib, Burman | | | 1939 | IND | 0.50 | 1 | -0.15 | 15 | -2.25 | | | Priya, Ranjan Das | | | 1680 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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