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Individual Calculations June 2023 |
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| Aarna, Prataa U M Total change: -6.00 | |   |
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| Tamil Nadu State Sub-Junior (Under-15) Girls FIDE Rated Chess Championship-2023 | Dindigul | IND | 2023-05-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1184 | 1016 | 1.50 | 5 | -0.15 | 40 | -6.00 | |
|  Pragnya, H G | | | 1573 | IND | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Yaazhini, J | | | 1004 | IND | 0.50 | 1 | -0.02 | 40 | -0.80 | |  Magathi, T | | | 1103 | IND | 0.50 | 1 | 0.12 | 40 | 4.80 | | | Sandhana, D | | | 1107 | IND | 0.00 | 1 | -0.38 | 40 | -15.20 | | | Thanshika, G | | | 1132 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | |
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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