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Individual Calculations September 2023 |
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| Shreya, Rajesh Total change: -25.60 | |   |
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| Karnataka State Under 15 Girls FIDE Rating Chess Championship -2023 | Kalaburgi | IND | 2023-08-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1204 | 1312 | 2.50 | 5 | -0.64 | 40 | -25.60 | |
|  Divyasree, Kollipara | | | 1005 | IND | 0.00 | 1 | -0.86 | 40 | -34.40 | | | Aradhya, S Shetty | | | 1111 | IND | 1.00 | 1 | 0.24 | 40 | 9.60 | |  Shefali, A N | | wc | 1349 | IND | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Chetana, Gopalakrishnan | | | 1067 | IND | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Drishtee, Ghosh | | | 1489 | IND | 0.50 | 1 | 0.23 | 40 | 9.20 | |
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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