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Rapid:
Individual Calculations December 2012 |
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| Roy, Prantik Total change: 4.00 | |   |
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| 1st WBCWA Rapid FIDE Rating Chess Tournamnent | Kolkata | IND | 2012-11-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2014 | 2215 | 7.50 | 10 | 0.20 | 20 | 4.00 | |
|  Shreyan, Chakraborty | | | 1815 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Aditya, Bikram Bhandari | | | 1815 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sandip, Dey | | | 1852 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Mukherjee, Dyutimoy | | | 1984 | IND | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Verma, Sanjay | | | 2033 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Bose, Sayan | | | 2009 | IND | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Debankan, Dhara | | | 2029 | IND | 0.00 | 1 | -0.74 | 20 | -14.80 | | | Shahid, Ahmed S K | | | 1954 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Arindam, Mukherjee | | | 2244 | IND | 0.50 | 1 | 0.04 | 20 | 0.80 | | | Ghosh, Diptayan | f | | 2408 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | * 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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