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Individual Calculations January 2012 |
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| Ajoy, Nath Ray Total change: 5.40 | |   |
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| 01st CCF All India Fide Rating below 2000 | Kolkata | IND | 2011-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1710 | 1765 | 5.50 | 9 | 0.36 | 15 | 5.40 | |
|  Nirmal, Kumar Bose | | | 1535 | IND | 1.00 | 1 | 0.21 | 15 | 3.15 | |  Malla, Nooka Raju | | | 1951 | IND | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Satya, Sekhar Mitra | | | 1566 | IND | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Sarbajit, Chowdhury | | | 1624 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Kaustuv, Kundu | | | 1923 | IND | 0.00 | 1 | -0.29 | 15 | -4.35 | | | Avijaan, Roy Choudhury | | | 1603 | IND | 1.00 | 1 | 0.29 | 15 | 4.35 | | | Sayantan, Chandra | | | 1623 | IND | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Subir, Ghosh | | | 1898 | IND | 0.00 | 1 | -0.32 | 15 | -4.80 | | | Debangshu, Chakrabarti | | | 1667 | IND | 0.50 | 1 | -0.13 | 15 | -1.95 | |
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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