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Individual Calculations February 2020 |
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| Kavya, N Total change: -16.00 | |   |
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| ONGC 48th Tamilnadu State women's Chess Championship - 2020 | Mannargudi | IND | 2020-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1200 | 0.00 | 3 | -0.40 | 40 | -16.00 | |
|  Janani, J | | | 1600 * | IND | 0.00 | 1 | -0.08 | 40 | -3.20 | | | Swarnamala, B | | | 1577 | IND | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Padmini, S | | | 1407 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | | | * 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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