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Individual Calculations August 2021 |
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| Zielinski, Marcin Total change: 20.20 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA A | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1737 | 1525 | 3.00 | 8 | 1.01 | 20 | 20.20 | |
|  Szydelko, Michal | | | 1861 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Morczynski, Joachim | | | 1749 | GER | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Kolodziejski, Piotr | | | 1921 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Bartlomowicz, Jakub | | | 1768 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Grabarczyk, Sylwester | | | 1724 | CZE | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Libura, Julianna | | | 1642 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Lecki, Leonard | | | 1454 | POL | 1.00 | 1 | 0.40 | 20 | 8.00 | | | Skrzypczynski, Kacper | | | 1775 | POL | 0.50 | 1 | 0.31 | 20 | 6.20 | |
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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