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Rapid:
Individual Calculations October 2023 |
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| Kretowicz, Daria Total change: 27.60 | |   |
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| Polish Rapid Youth Chess Championship 2023 - G14 | Bydgoszcz | POL | 2023-08-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1231 | 1085 | 3.50 | 9 | 0.69 | 40 | 27.60 | |
|  Chmielek, Kamelia | | | 1328 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | |  Kawala, Camilla | | | 1394 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | | | Pajer, Irena | | | 1166 | POL | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Sieczkowska, Zofia | | | 1192 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Dzierzgowska, Jagoda | | | 1164 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Jeziorska, Anna | | | 1182 | POL | 0.50 | 1 | 0.13 | 40 | 5.20 | | | Mansz, Martyna | | | 1180 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Owsianna, Lena | | | 1195 | POL | 1.00 | 1 | 0.65 | 40 | 26.00 | | | Kucia, Kinga | | | 1274 | POL | 0.50 | 1 | 0.25 | 40 | 10.00 | |
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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