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Individual Calculations September 2017 |
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| Neelabh, Jyoti Borthakur Total change: -30.80 | |   |
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| 55th National Challengers Chess Championship 2017 | Ahmedabad | IND | 2017-08-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1781 | 1827 | 4.50 | 11 | -1.54 | 20 | -30.80 | |
|  Sunilduth Lyna, Narayanan | g | | 2227 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Arnab, Kumar Mullick | | | 1515 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Bhatt, Swayam | | | 1427 * | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Shakil, Ansari | | | 1578 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Tarini, Goyal | | wf | 2034 | IND | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Jain, Adi | | | 1571 | IND | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Baivab, Mishra | | | 2074 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Tarun, V Kanth | | | 2031 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Parth, Arora | | | 1493 | IND | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Devesh, Anand Naik | | | 1616 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Rajarshi, Dutta | | | 2022 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | * 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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