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Individual Calculations July 2012 |
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| Swapan, Chakraborty Total change: -77.70 | |   |
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| 01 WBCWA Fide Rated Open - 2012 | Kolkata | IND | 2012-05-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1925 | 5.00 | 9 | -2.59 | 30 | -77.70 | |
|  Sonu, Kumar | | | 1603 | IND | 0.50 | 1 | -0.37 | 30 | -11.10 | |  Basudeb, Pal | | | 1585 | IND | 1.00 | 1 | 0.12 | 30 | 3.60 | | | Deep, Dutta | | | 1680 | IND | 0.50 | 1 | -0.30 | 30 | -9.00 | | | Sarbojit, Paul | | | 1653 | IND | 1.00 | 1 | 0.17 | 30 | 5.10 | | | Sumit, Roy | | | 1722 | IND | 0.00 | 1 | -0.76 | 30 | -22.80 | | | Trinath, Ghosh | | | 1634 | IND | 0.50 | 1 | -0.35 | 30 | -10.50 | | | Srijit, Paul | | | 1621 | IND | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Satya, Sekhar Mitra | | | 1596 | IND | 0.00 | 1 | -0.88 | 30 | -26.40 | | | Anshul, Nigam | | | 1611 | IND | 0.50 | 1 | -0.36 | 30 | -10.80 | |
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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