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Individual Calculations October 2012 |
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| Balai, Dutta Total change: -64.80 | |   |
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| 04th BCA International FIDE rating below 2200 | Kolkata | IND | 2012-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1715 | 2.50 | 7 | -2.16 | 30 | -64.80 | |
|  Mukherjee, Dyutimoy | | | 1997 | IND | 0.00 | 1 | -0.16 | 30 | -4.80 | |  Arpan, Das (jr) | | | 1462 | IND | 0.50 | 1 | -0.31 | 30 | -9.30 | | | Satakratu, Chatterjee | | | 1472 | IND | 0.00 | 1 | -0.80 | 30 | -24.00 | | | Ranjan, Bhattacharya | | | 1554 | IND | 0.00 | 1 | -0.71 | 30 | -21.30 | | | Soham, Biswas | | | 1412 | IND | 1.00 | 1 | 0.14 | 30 | 4.20 | | | Aneek, Das | | | 1570 | IND | 1.00 | 1 | 0.31 | 30 | 9.30 | | | Aronyak, Ghosh | | | 1622 | IND | 0.00 | 1 | -0.63 | 30 | -18.90 | |
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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