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Blitz:
Individual Calculations October 2023 |
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| Nowak, Roksana Total change: -34.40 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G18 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1699 | 1857 | 8.00 | 13 | -0.86 | 40 | -34.40 | |
|  Samol, Julia | | | 1457 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Bugaj, Hanna | | | 1630 | POL | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Salamon, Julia | | | 1476 | POL | 0.50 | 1 | -0.41 | 40 | -16.40 | | | Labedz, Gabriela | | | 1496 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Goraj, Barbara | | wc | 2074 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Lukasik, Zuzanna | | | 1667 | POL | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Starosta, Martyna | | wf | 2019 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Hertlein, Irena | | wf | 1776 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Wikar, Martyna | | wf | 1960 | POL | 0.00 | 1 | -0.36 | 40 | -14.40 | | | Kucharska, Helena | | | 1653 | POL | 0.50 | 1 | -0.26 | 40 | -10.40 | | | Biliak, Viktoria | | | 1635 | POL | 0.00 | 1 | -0.78 | 40 | -31.20 | | | Dallemura, Anna | | | 1534 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Krzyzosiak, Anna | | | 1710 | POL | 1.00 | 1 | 0.30 | 40 | 12.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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