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Rapid:
Individual Calculations August 2023 |
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| Bieganski, Zdzislaw Total change: -13.60 | |   |
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| XVI Turniej szachowy o Puchar Borow Tucholskich | Tuchola | POL | 2023-07-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1502 | 1672 | 5.50 | 9 | -0.68 | 20 | -13.60 | |
|  Bialowas, Maria | | | 1272 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Galazka, Michal | | | 1275 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Belczewski, Jacek | | | 1940 | POL | 0.50 | 1 | 0.33 | 20 | 6.60 | | | Broszkiewicz, Piotr | | | 1418 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | | Drezek, Wieslaw | | | 1480 | GER | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Wruck, Patryk | | | 1484 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Banet, Zbigniew | | | 1692 | POL | 1.00 | 1 | 0.53 | 20 | 10.60 | | | Napiontek, Marek | | | 1275 | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Zamczala, Waldemar | | | 1685 | POL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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