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Individual Calculations February 2023 |
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| Soukup, Petr Total change: 37.20 | |   |
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| PRAGUE OPEN 2023 B - FIDE open | Prague | CZE | 2023-01-06 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1653 | 1370 | 2.00 | 6 | 0.93 | 40 | 37.20 | |
|  Serra Azul Neto, Francisco | | | 1844 | BRA | 0.00 | 1 | -0.05 | 40 | -2.00 | | | Werner, Roman | | | 1627 | CZE | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Sosovickova, Martina | | wc | 1690 | SVK | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Radovinski, Jewgeni | | | 1684 | GER | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Mraz, Jaroslav | | | 1480 | CZE | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Oz, Sinan | | | 1592 | DEN | 0.50 | 1 | 0.28 | 40 | 11.20 | |
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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