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Individual Calculations January 2012 |
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| Souvik, Chakraborty Total change: -15.30 | |   |
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| 4th HDCA International Rating below 2100 | Kolkata | IND | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1797 | 2093 | 6.50 | 9 | -1.02 | 15 | -15.30 | |
|  Nishi, Mahalaxmi Iyer | | | 1693 * | IND | 0.50 | 1 | -0.42 | 15 | -6.30 | | | Vikram, Mukhija | | | 1693 * | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Kandari Sasidar, Kartheek | | | 1857 | IND | 0.50 | 1 | -0.30 | 15 | -4.50 | | | Tapan, Kumar Dey | | | 1755 | IND | 0.00 | 1 | -0.88 | 15 | -13.20 | | | Kumar, S | | | 1696 | IND | 1.00 | 1 | 0.08 | 15 | 1.20 | | | Sanjoy, Gupta | | | 1720 | IND | 1.00 | 1 | 0.10 | 15 | 1.50 | | | Ashis, Roy | | | 1893 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Samrat, Ghorai | | | 1964 | IND | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Subir, Ghosh | | | 1898 | IND | 0.50 | 1 | -0.25 | 15 | -3.75 | | | * 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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