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Individual Calculations September 2017 |
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| Krishna, C R G Total change: -19.60 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2123 | 2387 | 8.50 | 13 | -1.96 | 10 | -19.60 | |
|  Mullick, Raahil | c | | 1987 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Agarwal, Brajesh | | | 1987 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Arindam, Mukherjee | | | 2134 | IND | 1.00 | 1 | 0.19 | 10 | 1.90 | | | Swapnil, S. Dhopade | g | | 2516 | IND | 0.00 | 1 | -0.33 | 10 | -3.30 | | | Surendran, N | | | 2124 | IND | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Kamdar, Udit | | | 1987 * | IND | 0.00 | 1 | -0.92 | 10 | -9.20 | | | Singh, Arvinder Preet | | | 2083 | IND | 1.00 | 1 | 0.14 | 10 | 1.40 | | | Koustav, Chatterjee | | | 2108 | IND | 0.00 | 1 | -0.84 | 10 | -8.40 | | | Manush, Shah | | | 2060 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | | | Lokesh, N. | | | 2205 | IND | 0.50 | 1 | -0.24 | 10 | -2.40 | | | Raja, Rithvik R | c | | 2185 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Joshi, Govind Ballabh | | | 2146 | IND | 0.50 | 1 | -0.30 | 10 | -3.00 | | | Venkata, Krishna Karthik K | f | | 2071 | IND | 1.00 | 1 | 0.13 | 10 | 1.30 | | | * 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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