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Individual Calculations February 2018 |
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| Annapurni, S Total change: -45.60 | |   |
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| 46th Tamilnadu State women Chess Championship | Mannargudi | IND | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1342 | 1481 | 3.50 | 7 | -1.14 | 40 | -45.60 | |
|  Sandya, M | | | 1696 | IND | 0.00 | 1 | -0.23 | 40 | -9.20 | |  Sivasri, S | | | 1143 | IND | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Swethitha, C | | | 1270 | IND | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Abirama Srinithi, G | | | 1634 | IND | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Sahasra, S | | | 1154 | IND | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Sanju, Shree Murali | | | 1243 | IND | 0.50 | 1 | -0.30 | 40 | -12.00 | | | Kalaiarasi, D Pasubathi | | | 1251 | IND | 0.50 | 1 | -0.29 | 40 | -11.60 | |
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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