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Rapid:
Individual Calculations December 2012 |
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| Shreyan, Chakraborty Total change: -8.60 | |   |
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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 |
| 1683 | 1385 | 0.50 | 6 | -0.43 | 20 | -8.60 | |
|  Roy, Prantik | | | 1785 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Tapan, Kr Ghosh | | | 1719 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Prasanta, Mondal | | | 1652 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Sanjib, Chatterjee | | | 1638 | IND | 0.50 | 1 | 0.31 | 20 | 6.20 | |  Pradip, Kumar Nath | | | 1596 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Kamal, Kanti Pal | | | 1710 | IND | 0.00 | 1 | -0.13 | 20 | -2.60 | | | * 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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