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Rapid:
Individual Calculations October 2023 |
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| Bartoszek, Julia Total change: -18.00 | |   |
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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 |
| 1432 | 1424 | 5.00 | 11 | -0.45 | 40 | -18.00 | |
|  Hertlein, Irena | | wf | 1865 | POL | 0.50 | 1 | 0.44 | 40 | 17.60 | |  Gaczol, Julia | | | 1443 | POL | 0.50 | 1 | 0.03 | 40 | 1.20 | | | Labedz, Gabriela | | | 1528 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Obrochta, Lena | | | 1675 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Filipek, Paulina | | | 1167 | POL | 1.00 | 1 | 0.18 | 40 | 7.20 | | | Uliasz, Katarzyna | | | 1547 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Mroz, Lena | | | 1538 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Ligeza, Aleksandra | | | 1089 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | | Grzyb, Anna | | | 1343 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | | | Olszewska, Wiktoria | | | 1237 | POL | 0.50 | 1 | -0.24 | 40 | -9.60 | | | Zybrant, Sandra | | | 1316 | POL | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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