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Blitz:
Individual Calculations April 2023 |
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| Obrusnik, Michal Total change: -32.20 | |   |
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| Indywidualne Mistrzostwa Slaska w szachach blyskawicznych 2023 OPEN | Chorzow | POL | 2023-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1870 | 2225 | 8.00 | 11 | -1.61 | 20 | -32.20 | |
|  Kupiecki, Szymon | | | 1568 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Kukula, Karol | | | 1839 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Musial, Igor | | | 1920 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Matuszczyk, Przemyslaw | | | 2070 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Zowada, Kazimierz | | | 1906 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Pycinski, Wladyslaw | | | 1926 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | | | Radzimski, Antoni | | | 1947 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Herwy, Jakub | | | 1707 | POL | 0.50 | 1 | -0.47 | 20 | -9.40 | | | Karwot, Marek | | | 1825 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Krol, Rafal | | | 1918 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Warchol, Kamil | f | | 1941 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | * 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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