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Individual Calculations February 2015 |
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| Surya, Narayana.m Total change: -19.40 | |   |
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| 13th Delhi International Open 2015 below 2000 cat B | Delhi | IND | 2015-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1746 | 1946 | 6.50 | 10 | -0.97 | 20 | -19.40 | |
|  Vasuki, G Krishna | | | 1598 | IND | 1.00 | 1 | 0.11 | 20 | 2.20 | |  Dishant, Jain | | | 1726 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Vaibhav, Barahate | | | 1779 | IND | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Vinay, Vijaykumar | | | 1804 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Patil, Jitendra | | | 1866 | IND | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Subhajit, Dhar | | | 1763 | IND | 1.00 | 1 | 0.26 | 20 | 5.20 | | | Suraj, Dahiya | | | 1553 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Gurung, Rohit | | | 1742 | IND | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Dave, Sneh | | | 1808 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Sankalp, Gupta | | | 1820 | IND | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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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