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Individual Calculations September 2017 |
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| Satyapragyan, Swayangsu Total change: -15.70 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2206 | 2409 | 8.00 | 13 | -1.57 | 10 | -15.70 | |
|  Chaitanya, Sairam Mogili | | | 2009 * | IND | 0.50 | 1 | -0.42 | 10 | -4.20 | |  Bommini, Mounika Akshaya | | wf | 2009 * | IND | 1.00 | 1 | 0.08 | 10 | 0.80 | | | Manush, Shah | | | 2060 | IND | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Jayakumaar, S | | | 2197 | IND | 0.50 | 1 | -0.27 | 10 | -2.70 | | | Arindam, Mukherjee | | | 2134 | IND | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Raja, Rithvik R | c | | 2185 | IND | 0.50 | 1 | -0.28 | 10 | -2.80 | | | Koustav, Chatterjee | | | 2108 | IND | 0.50 | 1 | -0.35 | 10 | -3.50 | | | Lokesh, N. | | | 2205 | IND | 1.00 | 1 | 0.24 | 10 | 2.40 | | | Akash Pc, Iyer | | | 2304 | IND | 1.00 | 1 | 0.36 | 10 | 3.60 | | | Swapnil, S. Dhopade | g | | 2516 | IND | 0.50 | 1 | 0.15 | 10 | 1.50 | | | Deepan, Chakkravarthy J. | g | | 2466 | IND | 0.00 | 1 | -0.42 | 10 | -4.20 | | | Dhananjay, S | | | 2206 | IND | 0.50 | 1 | -0.26 | 10 | -2.60 | | | Sammed Jaykumar, Shete | | | 2277 | IND | 0.00 | 1 | -0.68 | 10 | -6.80 | | | * 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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