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Individual Calculations April 2022 |
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| Sasvatha, A Total change: -49.20 | |   |
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| Tamil Nadu State Under-18 Girls Chess Championship-2022 | Coimbatore | IND | 2022-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1457 | 1756 | 4.50 | 7 | -1.23 | 40 | -49.20 | |
|  Nafila, A | | | 1356 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Shivani, Senthilkumar | | | 1335 | IND | 1.00 | 1 | 0.07 | 40 | 2.80 | | | Vijayasubhasri, S | | | 1571 | IND | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Lakshanaa, R | | | 1248 | IND | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Poorna, Sri M.k | | | 1763 | IND | 1.00 | 1 | 0.51 | 40 | 20.40 | | | Kanishka, S | | | 1528 | IND | 0.00 | 1 | -0.79 | 40 | -31.60 | | | Aswinika, Mani R | | | 1396 | IND | 0.50 | 1 | -0.40 | 40 | -16.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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