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Individual Calculations June 2023 |
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| Kirushika, Sri S Total change: -16.40 | |   |
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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 |
| 1105 | 1018 | 1.50 | 5 | -0.41 | 40 | -16.40 | |
|  Ananya, Manisundaram | | | 1216 | IND | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Shubha, Harini S V | | | 1082 | IND | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Thanshika, G | | | 1132 | IND | 0.50 | 1 | 0.16 | 40 | 6.40 | | | Lakshmi, Shri Harini N | | | 1090 | IND | 0.00 | 1 | -0.40 | 40 | -16.00 | | | Yaazhini, J | | | 1004 | IND | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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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