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Rapid:
Individual Calculations August 2023 |
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| Jastrzebski, Wlodzimierz Total change: -42.20 | |   |
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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 |
| 1356 | 1511 | 2.00 | 6 | -2.11 | 20 | -42.20 | |
|  Broszkiewicz, Piotr | | | 1418 | POL | 0.00 | 1 | -0.63 | 20 | -12.60 | |  Belczewski, Roman | | | 1238 | POL | 0.00 | 1 | -0.83 | 20 | -16.60 | | | Bialowas, Maria | | | 1111 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Drezek, Wieslaw | | | 1480 | GER | 0.50 | 1 | -0.04 | 20 | -0.80 | | | Kaminski, Slawomir | | | 1411 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Zapolska, Roksana | | | 1478 | POL | 0.00 | 1 | -0.55 | 20 | -11.00 | | | * 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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