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Individual Calculations January 2019 |
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| Arun, Prakash Tiwari Total change: 19.40 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1618 | 1279 | 2.50 | 11 | 0.97 | 20 | 19.40 | |
|  Joshi, Govind Ballabh | | | 1679 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Hardik, Jha | | | 1679 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Jaeel, Atharva | | | 1679 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bidhar, Rutumbara | | wf | 1679 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Huidrom, Bhupendranath | | | 1679 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bhoopnath | | | 1679 * | IND | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Kumar, Sanu | | | 1676 | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Satish, P S | | | 1418 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Lalremruata | | | 1279 | IND | 0.00 | 1 | -0.50 | 20 | -10.00 | | | Surya, Prakash Pokhrial | | | 1673 | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Sharma, Shashi Pal | | | 1679 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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