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Individual Calculations August 2022 |
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| Kobus, Stanislaw Total change: 77.60 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1627 | 1424 | 4.00 | 8 | 1.94 | 40 | 77.60 | |
|  Szyszko, Jan | | | 1697 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Kowalski, Witold | | | 1672 | POL | 0.50 | 1 | 0.31 | 40 | 12.40 | | | Koziol, Pawel | | | 1770 | POL | 1.00 | 1 | 0.89 | 40 | 35.60 | | | Szewczyk, Michal | | | 1667 | POL | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Bartnik, Michal | | | 1588 | POL | 0.50 | 1 | 0.22 | 40 | 8.80 | | | Szymkiewicz, Witold | | | 1642 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kryston, Aleksander | | | 1216 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Morczynski, Joachim | | | 1761 | GER | 0.00 | 1 | -0.12 | 40 | -4.80 | |
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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