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Rapid:
Individual Calculations January 2023 |
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| Kobus, Stanislaw Total change: -8.80 | |   |
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| Zimowy Zoliborski turniej szachow szybkich FIDE dla Pan i Panow 50 wzwyz | Warszawa | POL | 2022-12-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1541 | 1598 | 3.00 | 6 | -0.44 | 20 | -8.80 | |
|  Jarmolowski, Tadeusz | | | 1487 | POL | 1.00 | 1 | 0.35 | 20 | 7.00 | |  Szewczak, Andrzej | | | 1775 | POL | 1.00 | 1 | 0.73 | 20 | 14.60 | | | Adamski, Jan | m | | 1934 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Wiktorowski, Janusz | | | 1305 | POL | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Wilczynski, Adam | | | 1456 | POL | 0.00 | 1 | -0.69 | 20 | -13.80 | | | Kwiek, Janusz | | | 1291 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | |
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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