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Individual Calculations May 2017 |
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| Aditya, Chatterjee Total change: 29.60 | |   |
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| 55th Bengal State sr Chess Championship | Kolkata | IND | 2017-04-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1186 | 2.50 | 7 | 0.74 | 40 | 29.60 | |
|  Aditya, Basu | | | 1586 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Rahul, Krishna Viswanathan | | | 1501 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Soumyajit, Das (jr) | | | 1497 | IND | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Swapan, Kumar Das | | | 1446 | IND | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Mrinmoy, Ranjan Sikdar | | | 1410 | IND | 0.50 | 1 | 0.28 | 40 | 11.20 | | | Aniruddh, Chatterjee | | | 1373 | IND | 0.50 | 1 | 0.24 | 40 | 9.60 | | | Urja, Goyal | | | 1004 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | | | * 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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