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Individual Calculations October 2022 |
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| Przewoznik, Jan Total change: -0.40 | |   |
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| Puchar Polski Niepelnosprawnych | Niechorze | POL | 2022-09-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1996 | 2270 | 7.00 | 9 | -0.04 | 10 | -0.40 | |
|  Minko, Janusz | | | 1870 * | POL | 1.00 | 1 | 0.08 | 10 | 0.80 | |  Drozdzynski, Arkadiusz | | | 1788 | POL | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Kasperczyk, Szymon | | | 1784 | POL | 0.50 | 1 | -0.46 | 10 | -4.60 | | | Hagel, Mariusz | | | 1796 | POL | 1.00 | 1 | 0.05 | 10 | 0.50 | | | Stachanczyk, Jacek | m | | 2201 | POL | 0.50 | 1 | -0.10 | 10 | -1.00 | | | Wolanski, Michal | | | 1918 | POL | 1.00 | 1 | 0.11 | 10 | 1.10 | | | Mannke, Manfred | | | 2116 | POL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Jasnikowski, Zbigniew | m | | 2305 | POL | 1.00 | 1 | 0.55 | 10 | 5.50 | | | Dukaczewski, Piotr | m | | 2189 | POL | 0.50 | 1 | -0.11 | 10 | -1.10 | | | * 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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