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Individual Calculations June 2024 |
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| Pratibha, S Total change: -17.60 | |   |
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| Tamil Nadu State Under-25 Girls Chess Championships 2024 | Panruti | IND | 2024-05-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1440 | 1428 | 1.00 | 3 | -0.44 | 40 | -17.60 | |
|  Shubha, Harini S V | | | 1413 | IND | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Sarumathi, S | | | 1505 | IND | 0.00 | 1 | -0.39 | 40 | -15.60 | |  Priyanka, M | | | 1403 | IND | 0.50 | 1 | -0.03 | 40 | -1.20 | |
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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