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Individual Calculations September 2023 |
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| Kruse, Janik Total change: -12.40 | |   |
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| XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1891 | 2201 | 6.50 | 9 | -0.62 | 20 | -12.40 | |
|  Biniak, Zuzanna | | | 1801 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Mocny, Tomasz | | | 1734 | POL | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Gozdzicki, Maciej | | | 1787 | POL | 0.50 | 1 | -0.43 | 20 | -8.60 | | | Lesien, Przemyslaw | | | 1795 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Niekras, Dawid | f | | 2316 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Kaczmarczyk, Pawel | | | 1695 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Kozlowska, Marzena | | | 1877 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | Sieciechowicz, Marcin | m | | 2394 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Stanislawski, Karol | | | 1620 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | | * 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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