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Individual Calculations January 2012 |
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| Rahul Dev, Das Total change: -5.40 | |   |
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| 4th HDCA International Rating below 2100 | Kolkata | IND | 2011-12-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1792 | 1705 | 2.00 | 6 | -0.36 | 15 | -5.40 | |
|  Chakrabarti, Tamal | | | 2026 | IND | 0.00 | 1 | -0.13 | 15 | -1.95 | |  Rithwik, Raaj Anand | | | 1382 | IND | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Dangmei, Bosco | | | 1938 | IND | 0.00 | 1 | -0.21 | 15 | -3.15 | | | Nayandeep, Dilip Kotangle | | | 2009 | IND | 0.00 | 1 | -0.14 | 15 | -2.10 | | | Ritam, Ghosh | | | 1543 | IND | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Biswajit, Bharadwaj | | | 1851 | IND | 0.00 | 1 | -0.30 | 15 | -4.50 | |
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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