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Individual Calculations January 2024 |
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| Lewandrowski, Tomasz Total change: 29.20 | |   |
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| Festiwal Szachowy Rozana 2023 - Group A | Warszawa | POL | 2023-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1965 | 1793 | 3.50 | 7 | 1.46 | 20 | 29.20 | |
|  Skurniak, Szymon | | | 2080 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | |  Podgorski, Maciej | | | 1980 | POL | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Siekanska, Zuzanna | | wc | 1880 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Polak, Michal | | | 2004 | POL | 1.00 | 1 | 0.77 | 20 | 15.40 | | | Napieralski, Lucjan | | | 1719 | POL | 0.50 | 1 | -0.10 | 20 | -2.00 | | | Pousada Garcia, Daniel | | | 1933 | ESP | 0.00 | 1 | -0.31 | 20 | -6.20 | | | Zysko, Jan | | | 2158 | POL | 0.50 | 1 | 0.40 | 20 | 8.00 | |
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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