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Individual Calculations March 2023 |
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| Sniedziewski, Emil Total change: -22.80 | |   |
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| Zimowy Turniej Szachowy OPEN FIDE | Przezmierowo | POL | 2023-02-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1256 | 1356 | 2.00 | 4 | -0.57 | 40 | -22.80 | |
|  Soroczynski, Mateusz | | | 1006 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Rozumek, Krzysztof | | | 1822 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | |  Maciejewski, Iwo | | | 1065 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Kolanowski, Franciszek | | | 1132 | POL | 0.50 | 1 | -0.28 | 40 | -11.20 | |
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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