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Individual Calculations May 2015 |
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| Subhas, Das Total change: 31.20 | |   |
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| 53rd West Bengal Chess Championship 2015 | Kolkata | IND | 2015-04-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1692 | 1454 | 3.00 | 6 | 1.56 | 20 | 31.20 | |
|  Aronyak, Ghosh | c | | 1854 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Dilip, Das | | | 1830 | IND | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Chitrabhanu, Mukherjee | | | 1152 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Debasish, Ghosh | | | 1683 | IND | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Sudarshan, Mitra | | | 1854 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Aneek, Das | | | 1781 | IND | 1.00 | 1 | 0.87 | 20 | 17.40 | | | * 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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