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Individual Calculations February 2023 |
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| Michalik, Marek Total change: -7.00 | |   |
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| XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa E SENIOR 60 | Krakow | POL | 2022-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1638 | 1658 | 4.00 | 8 | -0.35 | 20 | -7.00 | |
|  Popiolek, Henryk | | | 1258 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Sanetra, Piotr | | | 2032 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | | | Dobrovolsky, Ladislav | m | | 2205 | CZE | 0.00 | 1 | -0.03 | 20 | -0.60 | |  Kruczynski, Marek | | | 1730 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Plesiuk, Jan | | | 1588 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Wasik, Jozef | | | 1607 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Marszalek, Jakub | | | 1354 | POL | 0.50 | 1 | -0.36 | 20 | -7.20 | | | Hebdas, Ryszard | | | 1332 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | | * 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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