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Individual Calculations April 2023 |
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| Porschberg, Thomas Total change: -39.40 | |   |
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| LIBEREC OPEN 2023 A - FIDE open | Liberec | CZE | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 2004 | 5.00 | 9 | -1.97 | 20 | -39.40 | |
|  Cizek, Jan | | | 1604 * | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Gibala, Adam | | | 1774 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Da Silva Heleno, Jorit | | | 1830 | BEL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Oglaza, Dawid | | | 1796 | POL | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Kocharyan, Vache | | | 1835 | ARM | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Chubar, Vladimir | m | | 1802 | UKR | 0.50 | 1 | -0.26 | 20 | -5.20 | | | Smetana, Peter | | | 1814 | SVK | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Egli, Urs | | | 1795 | SUI | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Topencik, Bruno | | | 1803 | CZE | 0.50 | 1 | -0.26 | 20 | -5.20 | | | * 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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