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Individual Calculations February 2023 |
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| Kanakova, Natalie Total change: -48.20 | |   |
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| PRAGUE OPEN 2023 A - IM open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 2157 | 3.50 | 7 | -2.41 | 20 | -48.20 | |
|  Mgeladze, Kesaria | | | 1850 | GEO | 0.00 | 1 | -0.86 | 20 | -17.20 | |  Sinervuo, Veli-Pekka | | | 1826 | FIN | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Tesar, Jakub | | | 1903 | CZE | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Shreyas, Seshadri Nallore | | | 1934 | IND | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Hujo, Jozef | | | 1909 | SVK | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Popov, Roman | | | 1823 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Koper, Stefan | | | 1810 | CZE | 1.00 | 1 | 0.11 | 20 | 2.20 | |
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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