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Rapid:
Individual Calculations October 2023 |
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| Kubacka, Patrycja Total change: -56.40 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G12 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1205 | 1085 | 1.00 | 6 | -1.11 | 40 | -44.40 | |
|  Rzadkowska, Kaja | | | 1289 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |  Grad, Zuzanna | | | 1006 | POL | 0.00 | 1 | -0.61 | 40 | -24.40 | | | Owczarek, Hanna | | | 1383 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Barszczewska, Nadia | | | 1069 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Mataczyna, Aleksandra | | | 1244 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Kochanowska, Patrycja | | | 1237 | POL | 0.00 | 1 | -0.30 | 40 | -12.00 | |
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) | | | | Mistrzostwa Wielkopolski Juniorow i Mlodzikow w szachach szybkich 2023, grupa D14 | Gorzyce Wielkie | POL | 2023-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1239 | 1101 | 1.00 | 4 | -0.30 | 40 | -12.00 | |
| | Michalska, Lena | | | 1387 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Swiderska, Jagoda | | | 1226 | POL | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Skorupa, Antonina | | | 1216 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Jankowska, Aniela | | | 1125 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | |
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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