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Individual Calculations June 2022 |
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| Jurkiewicz, Krzysztof Total change: -31.40 | |   |
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| Warminsko-Mazurski Festiwal Szachowy - Open A | Besia | POL | 2022-04-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1567 | 1983 | 6.00 | 9 | -1.57 | 20 | -31.40 | |
|  Skudlarski, Piotr | | | 1583 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Korszanski, Stanislaw | | | 1453 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | | Galeziewski, Olaf | | | 1539 | POL | 0.00 | 1 | -0.94 | 20 | -18.80 | | | Zawal, Krzysztof | | | 1370 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Machnik, Stanislaw | | | 1316 | POL | 1.00 | 1 | 0.01 | 20 | 0.20 | | | Suliborski, Jakub | | | 2112 | POL | 0.50 | 1 | 0.17 | 20 | 3.40 | | | Kitewski, Bartosz | | | 2006 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Zapalowska, Wiktoria | | | 1383 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | Czerwinski, Bartlomiej | | | 1339 | POL | 0.50 | 1 | -0.49 | 20 | -9.80 | | | * 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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