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Individual Calculations August 2023 |
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| Srija, Seshadri Total change: -11.60 | |   |
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| 49th National Women Chess Championship 2023 | Ahmedabad | IND | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2066 | 2226 | 7.50 | 11 | 0.23 | 20 | 4.60 | |
|  Falak, Joni Naik | | | 1826 * | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dakshita, Kumawat | | | 1649 | IND | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Manasa, K. | | | 1827 | IND | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Mrudul, Dehankar | | wm | 2030 | IND | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Divya, Deshmukh | | wg | 2389 | IND | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kulkarni, Bhakti | m | wg | 2315 | IND | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Nimmy, A.g. | | wf | 2151 | IND | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Kiran, Manisha Mohanty | | wg | 2049 | IND | 1.00 | 1 | 0.27 | 20 | 5.40 | | | Mahalakshmi, M | | wm | 2242 | IND | 0.50 | 1 | 0.02 | 20 | 0.40 | | | Gomes, Mary Ann | | wg | 2315 | IND | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Tejaswini, Sagar | | wm | 1931 | IND | 0.50 | 1 | -0.35 | 20 | -7.00 | | | * 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) | | | | CZECH OPEN 2023 - A | Pardubice | CZE | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2226 | 2.50 | 7 | -0.81 | 20 | -16.20 | |
| | Lye, Sigurd | | | 1992 | NOR | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Pijpers, Arthur | m | | 2465 | NED | 0.50 | 1 | 0.30 | 20 | 6.00 | | | Yankelevich, Lev | g | | 2442 | GER | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Gopal, G.n. | g | | 2571 | IND | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Backiel, Hubert | | | 2109 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Rog, Bartlomiej | | | 2099 | POL | 0.00 | 1 | -0.67 | 20 | -13.40 | | | Orzechowski, Jacek | | | 2105 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | |
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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