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Individual Calculations February 2020 |
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| Senthamizh, Yazhini S Total change: -27.00 | |   |
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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 |
| 1374 | 1642 | 5.00 | 8 | -1.35 | 20 | -27.00 | |
|  Harini, Sukumar | | | 1242 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Harsha, R | | | 1357 | IND | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Divya, Lakshmi R | | | 1896 | IND | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Jaysree, S | | | 1348 | IND | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Soumiya, Murugan | | | 1242 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Trisha, B | | | 1389 | IND | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Priyanjana, V | | | 1242 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Bharathi, A | | | 1273 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | * 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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