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Rapid:
Individual Calculations October 2023 |
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| Uliasz, Katarzyna Total change: 20.40 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G18 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1543 | 1547 | 6.00 | 11 | 0.51 | 40 | 20.40 | |
|  Ligeza, Aleksandra | | | 1147 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Barwinska, Ewa | | wc | 1920 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Olszewska, Wiktoria | | | 1237 | POL | 1.00 | 1 | 0.14 | 40 | 5.60 | | | Kucharska, Helena | | | 1653 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Obrochta, Lena | | | 1675 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Bartoszek, Julia | | | 1424 | POL | 1.00 | 1 | 0.33 | 40 | 13.20 | | | Gaczol, Julia | | | 1443 | POL | 0.00 | 1 | -0.64 | 40 | -25.60 | | | Szczotka, Matylda | | | 1517 | POL | 1.00 | 1 | 0.46 | 40 | 18.40 | | | Nowak, Roksana | | | 1720 | POL | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Krzyzosiak, Anna | | | 1545 | POL | 0.00 | 1 | -0.50 | 40 | -20.00 | | | Anyz, Monika | | | 1693 | POL | 0.50 | 1 | 0.20 | 40 | 8.00 | | | * 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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