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Individual Calculations November 2018 |
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| Swarnava, Biswas Total change: 18.00 | |   |
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| 56th West Bengal State Open Chess Championship 2018 | Kolkata | IND | 2018-10-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1530 | 1666 | 7.00 | 10 | 0.45 | 40 | 18.00 | |
|  Sourjya, Mukherjee | | | 1266 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Madhu, Sudan Mukherjee | | | 1266 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Shankhodip, De | | | 1307 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Anurag, Jaiswal | | | 1850 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Shounak, Mazumder | | | 1428 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Kaustuv, Kundu | | | 2066 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Arijit, Ghosh | | | 1413 | IND | 1.00 | 1 | 0.19 | 40 | 7.60 | | | Subhabrata, Roy | | | 1469 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Biswas, Gopal Chandra | | | 1811 | IND | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Apurba, Chakraborty | | | 1424 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | * 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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