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Individual Calculations August 2022 |
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| Tomalak, Stanislaw Total change: -6.60 | |   |
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| Najdorf Chess Festival 2022 group B | Warszawa | POL | 2022-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1417 | 1553 | 5.50 | 9 | -0.33 | 20 | -6.60 | |
|  Olejnik, Artur | | | 1170 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Borys, Marek | | | 1314 | POL | 0.50 | 1 | -0.30 | 20 | -6.00 | | | Urych, Krzysztof | | | 1287 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Zglenicki, Jakub | | | 1144 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Terkiewicz, Bruno | | | 1468 | POL | 0.00 | 1 | -0.62 | 20 | -12.40 | | | Nowak, Lukasz | | | 1709 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Wieckowski, Michal | | | 1669 | POL | 0.00 | 1 | -0.34 | 20 | -6.80 | | | Szewczak, Andrzej | | | 1694 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Siennicki, Gustaw | | | 1294 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | |
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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