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Individual Calculations June 2023 |
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| Nafila, A Total change: -62.40 | |   |
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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 |
| 1169 | 1468 | 3.50 | 6 | -1.56 | 40 | -62.40 | |
|  Thanshika, G | | | 1132 | IND | 0.00 | 1 | -0.88 | 40 | -35.20 | | | Sandhana, D | | | 1107 | IND | 1.00 | 1 | 0.10 | 40 | 4.00 | |  Ananya, Manisundaram | | | 1216 | IND | 0.00 | 1 | -0.81 | 40 | -32.40 | | | Lakshmi, Shri Harini N | | | 1090 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Shuruthi, Arulmani | | | 1138 | IND | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Sahana, Shainsha | | | 1331 | IND | 0.50 | 1 | -0.18 | 40 | -7.20 | |
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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