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Rapid:
Individual Calculations October 2023 |
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| Krawczyk, Wojciech Total change: 0.80 | |   |
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| X SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN | Katowice | POL | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1865 | 1910 | 5.00 | 9 | 0.04 | 20 | 0.80 | |
|  Bandura, Maksymilian | | | 1510 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Piorun, Kacper | g | | 2481 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Krzyzosiak, Anna | | | 1545 | POL | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Lazniewska, Zofia | | | 1520 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Kubicka, Anna | | wm | 2209 | POL | 1.00 | 1 | 0.85 | 20 | 17.00 | | | Raczek, Krzysztof | f | | 2238 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Shilov, Sergej | f | | 2146 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Nowakowski, Maksymilian | | | 1449 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | | | Wilczek, Piotr | | | 1691 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | * 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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