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Individual Calculations August 2022 |
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| Bojanowski, Marcin Total change: -19.40 | |   |
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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 |
| 1444 | 1348 | 2.50 | 8 | -0.97 | 20 | -19.40 | |
|  Szelag, Zuzanna | | | 1848 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Dzwikowski, Adam | | | 1938 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Cwietkow, Tomasz | | | 1204 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Walkowski, Tobiasz | | | 1323 | POL | 0.50 | 1 | -0.03 | 20 | -0.60 | | | Kliber, Filip | | | 1362 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Skrzypczak, Wiktor | | | 1160 | POL | 0.00 | 1 | -0.74 | 20 | -14.80 | | | May, Jakub | | | 1257 | POL | 1.00 | 1 | 0.38 | 20 | 7.60 | | | Zajac, Grzegorz | | | 1461 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | |
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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