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Individual Calculations April 2019 |
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| Sneha, Halder Total change: 55.60 | |   |
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| 1st DDDBCA All Bengal FIDE Rating Open Chess tournament | Kolkata | IND | 2019-03-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1328 | 5.00 | 8 | 1.39 | 40 | 55.60 | |
|  Mitra, Swapan | | | 1728 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Kamallika, Chakraborthy | | | 1059 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | |  Shivam, Shah | | | 1158 | IND | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Subrata, Bhar | | | 1474 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Mitra, Subhanil | | | 1166 | IND | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Tapan, Kr. Ghosh | | | 1533 | IND | 1.00 | 1 | 0.76 | 40 | 30.40 | | | Aditya, Bikram Paul | | | 1728 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Srijak, Sengupta | | | 1216 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | * 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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