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Individual Calculations September 2017 |
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| Sinha, Sudhir Kumar Total change: -39.20 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1928 | 2091 | 7.00 | 13 | -1.96 | 20 | -39.20 | |
|  Mokashi, Rohit | | | 1691 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Jain, Adi | | | 1691 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Fenil, Shah | | | 2326 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Sooraj, M R | | | 1838 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Lalzawmliana | | | 1801 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Ajay, Kumar Rai | | | 1872 | IND | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Laxman, R.r. | g | | 2397 | IND | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Vrandesh, Parekh | | | 1875 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Dave, Sneh | | | 1823 | IND | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Chakravarthi Reddy, M | m | | 2277 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Adarsh, Tripathi | | | 1878 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Aryan | | | 1817 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Mullick, Raahil | c | | 1773 | IND | 1.00 | 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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