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Individual Calculations February 2018 |
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| Sandya, M Total change: -30.00 | |   |
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| 46th Tamilnadu State women Chess Championship | Mannargudi | IND | 2018-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1450 | 1696 | 5.50 | 9 | -1.50 | 20 | -30.00 | |
|  Cuba, Punitha Vilvam | | | 1296 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Tejaswi, R | | | 1335 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Annapurni, S | | | 1481 | IND | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Saranya, Y | | | 1955 | IND | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Jaysree, S | | | 1410 | IND | 0.00 | 1 | -0.84 | 20 | -16.80 | | | Neha, M B | | | 1296 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Srimozhi, S | | | 1421 | IND | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Rebecca, Jesumarian | | | 1373 | IND | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Mohana, R | | | 1487 | IND | 0.00 | 1 | -0.77 | 20 | -15.40 | | | * 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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