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Individual Calculations September 2022 |
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| Kaczmarczyk, Marcin Total change: -16.60 | |   |
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| X Festiwal Szachowy "Bursztynowe Wybrzeze" 2022 - A | Mikoszewo | POL | 2022-08-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1362 | 1310 | 2.50 | 7 | -0.83 | 20 | -16.60 | |
|  Kaczmarska, Joanna | | | 1939 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Prazmowski, Wlodzimierz | | | 1383 | POL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Chmiel, Kuba | | | 1328 | POL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Szaniawski, Mikolaj | | | 1175 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Rogaczewski, Sebastian | | | 1522 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Majcher, Maciej | | | 1035 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Grochulski, Tomasz | | | 1155 | 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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