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Individual Calculations August 2022 |
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| Zglenicki, Jakub Total change: 48.00 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1473 | 1144 | 3.50 | 8 | 2.40 | 20 | 48.00 | |
|  Poniewierski, Jacek | | | 1544 * | FRA | 1.00 | 1 | 0.92 | 20 | 18.40 | |  Jankowski, Franciszek | | | 1477 | POL | 0.50 | 1 | 0.38 | 20 | 7.60 | | | Olszewski, Antoni | | | 1528 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Tomalak, Stanislaw | | | 1553 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Wasiluk, Mateusz | | | 1497 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Lopaciuk, Michal | | | 1322 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Wilczynski, Adam | | | 1533 | POL | 1.00 | 1 | 0.91 | 20 | 18.20 | | | Maryniec, Grzegorz | | | 1331 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | * 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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