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Individual Calculations August 2023 |
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| Stefaniuk, Zbigniew Total change: 106.00 | |   |
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| Warsaw Chess Festival - group B | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1863 | 1720 | 5.50 | 9 | 2.65 | 40 | 106.00 | |
|  Terkiewicz, Bruno | | | 1922 | POL | 0.50 | 1 | 0.26 | 40 | 10.40 | |  Mazur, Maciej | | | 1758 | POL | 0.50 | 1 | 0.05 | 40 | 2.00 | | | Ryszkiewicz, Adam | | | 1953 | POL | 1.00 | 1 | 0.79 | 40 | 31.60 | | | Szefer, Michal | | | 1863 | POL | 0.50 | 1 | 0.19 | 40 | 7.60 | | | Lukasiewicz, Anna | | | 1839 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Gorniewicz, Oskar | | | 1890 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | | Szydelko, Michal | | | 1764 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | | | Pires, Emanuel Joao Robarts | | | 1993 | POR | 0.50 | 1 | 0.33 | 40 | 13.20 | | | Bury, Milosz | | | 1784 | POL | 1.00 | 1 | 0.59 | 40 | 23.60 | |
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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