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Individual Calculations July 2012 |
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| Nilotpal, Roy Total change: -3.90 | |   |
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| WB State FIDE Rating | Kolkata | IND | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1748 | 1688 | 2.50 | 6 | -0.13 | 30 | -3.90 | |
|  Antarip, Roy | | | 1978 | IND | 0.50 | 1 | 0.34 | 30 | 10.20 | |  Rajib, Gharai | | | 1969 | IND | 0.00 | 1 | -0.16 | 30 | -4.80 | | | Aneek, Das | | | 1488 | IND | 1.00 | 1 | 0.24 | 30 | 7.20 | | | Bose, Sayan | | | 1992 | IND | 0.00 | 1 | -0.14 | 30 | -4.20 | | | Avijaan, Roy Choudhury | | | 1563 | IND | 0.00 | 1 | -0.67 | 30 | -20.10 | | | Tista, Pal Choudhury | | | 1500 | IND | 1.00 | 1 | 0.26 | 30 | 7.80 | |
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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