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Individual Calculations December 2019 |
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| Bijoy, Kundu Total change: -40.80 | |   |
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| 1st BDCA-DSA FIDE Rated Open Chess Tournament | Durgapur | IND | 2019-10-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1311 | 1439 | 3.00 | 6 | -1.02 | 40 | -40.80 | |
|  Debapriyo, Saha | | | 1222 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | |  Alka, Das | | | 1814 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Sumit, De | | | 1148 | IND | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Banik, Hrishikesh Kumar | | | 1252 | IND | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Debaryo, Basu | | | 1164 | IND | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Supriya, Guru | | | 1266 | IND | 0.00 | 1 | -0.73 | 40 | -29.20 | |
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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