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Individual Calculations February 2023 |
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| Arpita, Mukherjee Total change: -26.40 | |   |
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| MPL 48th National Women Chess Championship-2022 | Kolhapur | IND | 2022-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1921 | 2211 | 7.50 | 11 | -1.32 | 20 | -26.40 | |
|  Saniya, Rafique Tadavi | | | 1811 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bristy, Mukherjee | | wc | 1817 | IND | 0.00 | 1 | -0.92 | 20 | -18.40 | | | Marium, Fatima | | | 1646 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Tejaswini, G | | | 1773 | IND | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Potluri, Supreetha | | wf | 1823 | IND | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Shah, Vishwa | | wf | 2128 | IND | 1.00 | 1 | 0.39 | 20 | 7.80 | | | Vantika, Agrawal | | wg | 2352 | IND | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Patil, Mitali | | wf | 1877 | IND | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Velpula, Sarayu | | | 1847 | IND | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Bhagyashree, Patil | | wf | 1920 | IND | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Varshini, V | | wg | 2141 | IND | 0.50 | 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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