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Individual Calculations September 2015 |
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| Sahil, Dhawan Total change: 27.40 | |   |
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| 53rd National Challenger Chess Championship 2015 | Nagpur, Maharashtra | IND | 2015-08-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1947 | 1737 | 4.50 | 12 | 1.37 | 20 | 27.40 | |
|  Dhulipalla, Bala Chandra Prasad | | | 2137 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Nitish, Belurkar | c | | 1998 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Aaditya, Jagadeesh | | | 2038 | IND | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Nagesh, I V | | | 1576 | IND | 1.00 | 1 | 0.29 | 20 | 5.80 | | | Kumar, Gaurav | | | 2127 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | | | Sharad, Ukey | | | 1472 | IND | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Joy, Antony | | | 1932 | IND | 0.50 | 1 | 0.25 | 20 | 5.00 | | | Soham, Das | | | 1947 | IND | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Ashutosh, Kumar | | | 1966 | IND | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Joshi, Govind Ballabh | | | 2099 | IND | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Prajesh, R | | | 2004 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Nayak, Rajesh | | | 2062 | 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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