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Individual Calculations March 2011 |
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| Sarbajit, Adhikari Total change: 10.05 | |   |
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| 49TH WEST BENGAL STATE CHESS CHAMPIONSHIP2011 | Kolkata | IND | 2011-02-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1917 | 2003 | 6.00 | 9 | 0.67 | 15 | 10.05 | |
|  Subhashis, Ray Chowdhury | | | 1603 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Sankalan, Bharati | | | 1698 | IND | 1.00 | 1 | 0.14 | 15 | 2.10 | | | Bhowmik, Bibhas | | | 2135 | IND | 0.50 | 1 | 0.18 | 15 | 2.70 | | | Mukherjee, Dyutimoy | | | 2069 | IND | 0.50 | 1 | 0.09 | 15 | 1.35 | | | Joydev, Saha | | | 2179 | IND | 0.50 | 1 | 0.23 | 15 | 3.45 | | | Ajoy, Nath Ray | | | 1755 | IND | 0.00 | 1 | -0.81 | 15 | -12.15 | | | Nirmalya, Chatterjee | | | 1769 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | | | Subon, Sundor Raha | | | 1875 | IND | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Sinha, Biswas Debaditya | | | 2170 | IND | 0.50 | 1 | 0.22 | 15 | 3.30 | | | * 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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