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Individual Calculations August 2023 |
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| Olejnik, Artur Total change: -6.40 | |   |
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| Warsaw Chess Festival - group C | Warszawa | POL | 2023-07-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1185 | 2.00 | 6 | -0.16 | 40 | -6.40 | |
|  Kowalczyk, Waldemar | | | 1541 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | |  Adamchyk, Miraslau | | | 1416 | FID | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Spytek, Hubert | | | 1423 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | | Domoradzki, Tomasz | | | 1028 | POL | 0.00 | 1 | -0.71 | 40 | -28.40 | | | Czubaj, Mariusz | | | 1035 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | Cmoch, Mateusz | | | 1396 | POL | 0.00 | 1 | -0.23 | 40 | -9.20 | |
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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