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Individual Calculations August 2023 |
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| Rajanya, Datta Total change: -16.00 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1645 | 5.50 | 11 | -0.40 | 40 | -16.00 | |
|  Dina, Patel | | | 1245 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Mohota, Nisha | m | wg | 2185 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Aadhya, Jain | | | 1335 | IND | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Pratiti, Khandelwal | | | 1298 | IND | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Suravi, Bhattacharya | | | 1360 | IND | 1.00 | 1 | 0.16 | 40 | 6.40 | | | Sharma, Isha | | wm | 2267 | IND | 0.00 | 1 | -0.01 | 40 | -0.40 | | | Shrivastava, Aditi | | | 1371 | IND | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Bhavanya, Panchumarthi | | | 1338 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Potluri, Saye Srreezza | | | 1920 | IND | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Potluri, Supreetha | | wf | 1796 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Kotepalli, Sai Nirupama | | wf | 1899 | IND | 0.00 | 1 | -0.19 | 40 | -7.60 | | | * 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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