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Individual Calculations August 2022 |
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| Zarzycki, Lukasz Total change: -10.20 | |   |
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| Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A | Poznan | POL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1514 | 1505 | 4.00 | 8 | -0.51 | 20 | -10.20 | |
|  Szelag, Marcin | m | | 2428 | POL | 0.50 | 1 | 0.50 | 20 | 10.00 | |  Zurawski, Kamil | | | 1732 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Roszkiewicz, Anna | | | 1709 | POL | 0.00 | 1 | -0.24 | 20 | -4.80 | | | Pachura, Mateusz | | | 1202 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Michalska, Anna-Maria | | | 1248 | POL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Skrzypczak, Wiktor | | | 1160 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Deptula, Dawid | | | 1280 | POL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Wojciechowski, Szymon | | | 1350 | POL | 1.00 | 1 | 0.29 | 20 | 5.80 | |
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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