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Rapid:
Individual Calculations April 2023 |
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| Dostaw, Zdzislaw Total change: -19.60 | |   |
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| Wiosenny Zoliborski turniej szachow szybkich FIDE dla Pan i Panow 50 | Warszawa | POL | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1438 | 1374 | 2.00 | 6 | -0.98 | 20 | -19.60 | |
|  Kujawski, Adam | f | | 2079 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Przybysz, Stanislaw | | | 1275 | POL | 1.00 | 1 | 0.36 | 20 | 7.20 | | | Sokolowski, Marek | | | 1699 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Syper, Mariusz | | | 1151 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Branicki, Slawomir | | | 1297 | POL | 0.00 | 1 | -0.61 | 20 | -12.20 | | | Dymowska, Joanna | | | 1127 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | |
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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