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Individual Calculations September 2023 |
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| Zowada, Kazimierz Total change: 1.00 | |   |
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| 59. Miedzynardowy Festiwal Szachowy im. Akiby Rubinsteina - Open C | Polanica-Zdroj | POL | 2023-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1836 | 1989 | 5.50 | 8 | 0.05 | 20 | 1.00 | |
|  Galyga, Jozef | | | 1688 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | |  Meizlin, Yaacov | | | 1885 | ISR | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sobolewski, Piotr | | | 1958 | POL | 1.00 | 1 | 0.46 | 20 | 9.20 | | | Shilov, Sergej | f | | 2123 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Krupa, Jerzy | | | 1810 | POL | 0.00 | 1 | -0.73 | 20 | -14.60 | | | Jeziorny, Janusz | | | 1623 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Uscinski, Marek | | | 1712 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Gromczak, Dariusz | | | 1885 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | |
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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