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Individual Calculations January 2010 |
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| Rakesh, Kumar Nayak Total change: -1.65 | |   |
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| 23rd National Under-13 Open Chess Championship | New Delhi, India | IND | 2009-12-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1850 | 1959 | 7.00 | 11 | -0.11 | 15 | -1.65 | |
|  S,a, Surya Kumar | | | 1559 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Arpan, Das | | | 1709 | IND | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Aadityan, N | | | 1770 | IND | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Das, Sayantan | f | | 2294 | IND | 0.00 | 1 | -0.12 | 15 | -1.80 | | | Harshal, Shahi | | | 1779 | IND | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Debankan, Dhara | | | 1798 | IND | 0.50 | 1 | -0.21 | 15 | -3.15 | | | Rakesh, Kumar Jena | | | 1743 | IND | 0.50 | 1 | -0.28 | 15 | -4.20 | | | Rahul Dev, Das | | | 1786 | IND | 1.00 | 1 | 0.27 | 15 | 4.05 | | | Sumit, Kumar | | | 1819 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Shiven, Khosla | | | 2331 | IND | 0.00 | 1 | -0.10 | 15 | -1.50 | | | Deshik, K J | | | 1760 | IND | 0.50 | 1 | -0.26 | 15 | -3.90 | | | * 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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