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Individual Calculations January 2019 |
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| Khalid, Amin Total change: 23.20 | |   |
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| NATIONAL SENIOR OPEN CHESS CHAMPIONSHIP-2018 | Jammu | IND | 2018-12-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1954 | 1732 | 4.00 | 12 | 1.16 | 20 | 23.20 | |
|  Gurpreet, Singh Maras | | | 2132 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Soni, Krishan | | | 2002 | IND | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sharma, Shashi Pal | | | 2011 | IND | 1.00 | 1 | 0.84 | 20 | 16.80 | | | Aishwin, Daniel | | | 2056 | IND | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Karthik, Venkataraman | g | | 2132 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Arya, Bhakta | | | 2064 | IND | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tamang, Thendup | | | 1971 | IND | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Rishabh, Nishad | | | 1898 | IND | 0.00 | 1 | -0.28 | 20 | -5.60 | | | Lalrinmawia | | | 1404 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sahayarajkumar, S. | | | 1952 | IND | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Sandhya, G | | | 1915 | IND | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Santoshkashyap, Hg | | | 1905 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | * 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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