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Individual Calculations January 2024 |
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| Chojnacki, Krzysztof Total change: -10.00 | |   |
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| Memorial Mistrza Miedzynarodowego Zbigniewa Dody | Poznan | POL | 2023-12-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2326 | 6.50 | 9 | -1.00 | 10 | -10.00 | |
|  Sniedziewski, Emil | | | 1926 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Rozumek, Krzysztof | | | 1737 | POL | 1.00 | 1 | 0.02 | 10 | 0.20 | | | Skrzypinski, Jan | | | 2011 | POL | 0.50 | 1 | -0.36 | 10 | -3.60 | | | Kruse, Janik | | | 2189 | GER | 1.00 | 1 | 0.32 | 10 | 3.20 | | | Majdanski, Maksymilian | | | 1988 | POL | 0.50 | 1 | -0.38 | 10 | -3.80 | | | Poltorak, Sebastian | f | | 2362 | POL | 0.50 | 1 | 0.05 | 10 | 0.50 | | | Diachek, Andriy | | | 1889 | POL | 0.50 | 1 | -0.44 | 10 | -4.40 | | | Reshetniak, Vitaliy | | | 1958 | POL | 1.00 | 1 | 0.10 | 10 | 1.00 | | | Michalski, Karol | | | 1980 | POL | 0.50 | 1 | -0.39 | 10 | -3.90 | | | * 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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