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Individual Calculations October 2022 |
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| Kwiatkowski, Jacek Total change: -2.60 | |   |
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| XIX MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY | Bielsko-Biala | POL | 2022-09-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1610 | 1806 | 6.50 | 9 | -0.13 | 20 | -2.60 | |
|  Ficek, Bogdan | | | 1406 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Olszewski, Jerzy | | | 1573 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Niemczyk, Krzysztof | | | 1454 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Tyszecki, Aliaksandr | | | 1530 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Krogulski, Maksymilian | | | 1557 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Krawcewicz, Lucyna | | | 1588 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Sabo, Jozef | | | 1599 | SVK | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Kowalska, Elzbieta | | wf | 1637 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Seifert, Henryk | f | | 2148 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | * 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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