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Rapid:
Individual Calculations January 2022 |
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| Duda, Szymon Total change: 82.40 | |   |
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| European Blitz and Rapid Chess Championship - RAPID | Katowice | POL | 2021-12-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1830 | 1420 | 5.00 | 10 | 4.12 | 20 | 82.40 | |
|  Kowalczyk, Mariusz | | | 2068 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Gradalski, Olaf | | | 1814 | POL | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Kiolbasa, Damian | | | 1893 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Tarnowska, Aleksandra | | | 1764 | POL | 1.00 | 1 | 0.88 | 20 | 17.60 | | | Parol, Pola | | wf | 1892 | POL | 0.50 | 1 | 0.45 | 20 | 9.00 | | | Skurniak, Szymon | | | 1851 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Kwasniewski, Pawel | | | 1692 | POL | 1.00 | 1 | 0.83 | 20 | 16.60 | | | Rahnama, Matin | | | 1863 | FRA | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Malinowski, Szymon | | | 1744 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Poznansky, Dmytro | | | 1723 | UKR | 1.00 | 1 | 0.86 | 20 | 17.20 | |
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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