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Individual Calculations July 2023 |
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| Tripurambika, V Total change: 22.40 | |   |
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| AP State U-19 Girls FIDE Rating Chess Championship 2023 | Vijayawada | IND | 2023-06-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1269 | 1260 | 2.50 | 4 | 0.56 | 40 | 22.40 | |
|  Rangana, Siva Saranya Naidu | | | 1074 | IND | 1.00 | 1 | 0.26 | 40 | 10.40 | |  Sarvani, Cheedella | | | 1449 | IND | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Shaik, Julekha Bahaar | | | 1225 | IND | 0.50 | 1 | -0.05 | 40 | -2.00 | | | Kavyasree, T V S | | | 1329 | IND | 1.00 | 1 | 0.60 | 40 | 24.00 | |
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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