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Individual Calculations August 2023 |
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| Arya, G Mallar Total change: 76.00 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1407 | 5.50 | 10 | 1.90 | 40 | 76.00 | |
|  Soumya, Swaminathan | m | wg | 2293 | IND | 0.00 | 1 | 0.00 | 40 | 0.00 | |  Navieka, Jaiswal | | | 1177 | IND | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Sneha, Halder | | | 1807 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Lasani, H Kothari | | | 1216 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Chandreyee, Hajra | | wm | 1845 | IND | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Nischala, Y | | | 1188 | IND | 1.00 | 1 | 0.22 | 40 | 8.80 | | | Janani, J | | | 1764 | IND | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Anushka, Bapu Kutwal | | | 1621 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | Siya, Kaushik | | | 1300 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Arushi, Kotwal | | wc | 1704 | IND | 0.50 | 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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