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Individual Calculations February 2019 |
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| Trisha, B Total change: 64.80 | |   |
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| 47th Tamilnadu State women's Chess Championship 2019 | Mannarguid | IND | 2019-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1402 | 1162 | 3.00 | 6 | 1.62 | 40 | 64.80 | |
|  Harshini, B | | | 1543 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Vijayasubhasri, S | | | 1440 | IND | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Lakshana, Subramanian | | | 1050 | IND | 1.00 | 1 | 0.35 | 40 | 14.00 | |  Akshaya, Rajaraman | | | 1405 | IND | 1.00 | 1 | 0.80 | 40 | 32.00 | | | Kavitha, P L | | | 1562 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Tina, C | | | 1413 | IND | 1.00 | 1 | 0.81 | 40 | 32.40 | | | * 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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