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Individual Calculations August 2023 |
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| Lasani, H Kothari Total change: 13.60 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1383 | 1216 | 4.00 | 10 | 0.68 | 20 | 13.60 | |
|  Rebecca, Jesumarian | | | 1750 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Rindhiya, V | | | 1764 | IND | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Banker, Reya | | | 1075 | IND | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Arya, G Mallar | | | 1407 | IND | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Charanjeet, Kaur | | | 1107 | IND | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Gade, Sharanya | | | 1398 | IND | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Falak, Joni Naik | | | 1393 | IND | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Keshavi | | | 1114 | IND | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Jigna, Joshi | | | 1398 | IND | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Yuti, Mayur Patel | | | 1420 | IND | 0.00 | 1 | -0.24 | 20 | -4.80 | |
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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