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Individual Calculations July 2012 |
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| Romok, Bhattacharjee Total change: 12.60 | |   |
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| WB State FIDE Rating | Kolkata | IND | 2012-04-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1607 | 1215 | 1.00 | 6 | 0.50 | 30 | 15.00 | |
|  Avijit, Das | | | 1615 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Trinath, Ghosh | | | 1615 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Subhashis, Ray Chowdhury | | | 1592 | IND | 1.00 | 1 | 0.91 | 30 | 27.30 | |  Anupam, Talukdar | | | 1615 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | Sourjyendu, Malakar | | | 1591 | IND | 0.00 | 1 | -0.09 | 30 | -2.70 | | | Rahul Dev, Das | | | 1615 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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) | | | | 03rd BCA International Open rating below 2000 | Baruipur | IND | 2012-05-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1615 | 1215 | 0.00 | 1 | -0.08 | 30 | -2.40 | |
| | Vikash, Kumar Dwivedi | | | 1615 * | IND | 0.00 | 1 | -0.08 | 30 | -2.40 | | | * 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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