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Individual Calculations August 2023 |
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| Saranya, J Total change: -15.40 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1769 | 2050 | 7.50 | 11 | -0.77 | 20 | -15.40 | |
|  Aadhya, Jain | | | 1650 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Saparya, Ghosh | | | 1607 | IND | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Anushka, Bapu Kutwal | | | 1621 | IND | 1.00 | 1 | 0.07 | 20 | 1.40 | | | Mahalakshmi, M | | wm | 2242 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Kalyani, Sirin | | | 1659 | IND | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Rebecca, Jesumarian | | | 1750 | IND | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Shubhi, Gupta | | | 1668 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Kabnurakar, Sharvari | | | 1434 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Kirthika, B | | | 1420 | IND | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Chitlange, Sakshi | | wm | 2225 | IND | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Mohota, Nisha | m | wg | 2185 | IND | 0.50 | 1 | 0.18 | 20 | 3.60 | | | * 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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