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Individual Calculations August 2023 |
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| Saikat, Dutta Total change: 0.40 | |   |
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| Aditya Birla Memorial 22nd Jharkhand Senior State FIDE Rating Chess Championship-2023 | Ranchi | IND | 2023-06-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1497 | 1742 | 6.00 | 8 | 0.02 | 20 | 0.40 | |
|  Niharika, Chakraborty | | | 1342 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mrityunjay, Choudhary | | | 1280 | IND | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Deepak, Lal Saha | | | 1410 | IND | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Alka, Das | | | 1708 | IND | 0.00 | 1 | -0.55 | 20 | -11.00 | | | Krishnan, Kundan | | | 1205 | IND | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Raja, Bose | | | 1428 | IND | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Priyanka, Kumari | | | 1910 | IND | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Manish, Sharma | | | 1694 | IND | 0.50 | 1 | -0.07 | 20 | -1.40 | | | * 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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