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Individual Calculations March 2023 |
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| Korzeniowski, Wojciech Total change: 20.00 | |   |
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| Turniej Feryjny Polonii Wroclaw | Wroclaw | POL | 2023-02-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1258 | 1127 | 1.50 | 3 | 0.50 | 40 | 20.00 | |
|  Gorgolewski, Michal | | | 1141 | POL | 1.00 | 1 | 0.52 | 40 | 20.80 | |  Owczarek, Hanna | | | 1236 | POL | 0.00 | 1 | -0.35 | 40 | -14.00 | | | Janiak, Pawel | | | 1398 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | |
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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