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Individual Calculations February 2015 |
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| Chattarjee, Laltu Total change: -34.00 | |   |
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| 4th WBCWS Open FIDE Rated | Kolkata | IND | 2015-01-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1820 | 2133 | 6.00 | 9 | -1.70 | 20 | -34.00 | |
|  Subhadip, Seth | | | 1733 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Rounak, Pathak | | | 1754 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Subhra, Banerjee | | | 1828 | IND | 0.00 | 1 | -0.86 | 20 | -17.20 | | | Chama, Chanukya Krishna | | | 1733 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mukherjee, Dyutimoy | | | 1831 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Samar, Chatterjee | | | 1881 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Arpan, Das | | | 2002 | IND | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Sandip, Dey | | | 1817 | IND | 0.00 | 1 | -0.87 | 20 | -17.40 | | | Shrutarshi, Ray | | | 1803 | IND | 1.00 | 1 | 0.12 | 20 | 2.40 | | | * 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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