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Individual Calculations February 2019 |
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| Divyabharathi, Masanam Total change: -24.80 | |   |
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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 |
| 1458 | 1718 | 6.50 | 9 | -0.62 | 40 | -24.80 | |
|  Gopika, Veeraselvam | | | 1318 * | IND | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Ahalya, A | | | 1318 * | IND | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Jaya, Suriyah Ayyappan | | | 1340 | IND | 1.00 | 1 | 0.09 | 40 | 3.60 | | | Rebecca, Jesumarian | | | 1522 | IND | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Thamaraiselvi, P | | | 1740 | IND | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kirtana, S P | | | 1461 | IND | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Benasir, M | | | 1666 | IND | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Tina, C | | | 1413 | IND | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Tejaswi, R | | | 1345 | 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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