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Rapid:
Individual Calculations September 2022 |
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| Mataczyna, Aleksandra Total change: 18.60 | |   |
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| Mistrzostwa Polski Mlodzikow w Szachach Szybkich 2022 - D10 | Rzeszow | POL | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1039 | 2.50 | 6 | 0.93 | 20 | 18.60 | |
|  Popczynska, Michalina | | | 1183 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | |  Dajek, Weronika | | | 1233 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Rzadkowska, Kaja | | | 1318 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Owczarek, Hanna | | | 1158 | POL | 0.50 | 1 | 0.16 | 20 | 3.20 | | | Ejsymont, Blanka | | | 1366 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | | | Bartkowiak, Aleksandra | | | 1125 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | |
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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