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Rapid:
Individual Calculations July 2023 |
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| Chmiel, Piotr Total change: -11.00 | |   |
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| Turniej o Puchar Ministra Obrony Narodowej w Szachah Szybkich | Brzeg | POL | 2023-06-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1831 | 5.00 | 8 | -0.55 | 20 | -11.00 | |
|  Barszczak, Jaroslaw | | | 1392 | POL | 1.00 | 1 | 0.06 | 20 | 1.20 | |  Wozniak, Daniel | | | 1620 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Sycz, Dariusz | | | 2179 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Smolorz, Zygmunt | | | 1450 | POL | 0.50 | 1 | -0.41 | 20 | -8.20 | | | Mroczkowski, Adam | | | 1431 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rozumek, Krzysztof | | | 1775 | POL | 0.00 | 1 | -0.58 | 20 | -11.60 | | | Wisniewski, Wieslaw | | | 1429 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Skwarczynski, Marcin | | | 1907 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | | * 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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