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Individual Calculations February 2020 |
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| Jaysree, S Total change: 51.00 | |   |
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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 |
| 1672 | 1348 | 3.50 | 7 | 2.55 | 20 | 51.00 | |
|  Femil, Chelladurai | | | 1585 | IND | 0.50 | 1 | 0.30 | 20 | 6.00 | |  Rebecca, Jesumarian | | | 1674 | IND | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Senthamizh, Yazhini S | | | 1642 | IND | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Kiruthika, B | | | 1748 * | IND | 1.00 | 1 | 0.92 | 20 | 18.40 | | | Saranya, Y | | | 1748 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kavitha, P L | | | 1558 | IND | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Divyabharathi, Masanam | | | 1748 * | IND | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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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