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Blitz:
Individual Calculations October 2023 |
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| Chrapkowska, Alicja Total change: -88.40 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G16 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1307 | 1199 | 1.00 | 8 | -2.21 | 40 | -88.40 | |
|  Zielinska, Aleksandra | | | 1481 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | |  Slusarczyk, Anna | | | 1814 | POL | 0.00 | 1 | -0.02 | 40 | -0.80 | | | Szklarczyk, Patrycja | | | 1032 | POL | 0.00 | 1 | -0.72 | 40 | -28.80 | | | Idzior, Izabela | | | 1261 | POL | 0.00 | 1 | -0.41 | 40 | -16.40 | | | Jeziorska, Emilia | | | 1042 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Gajec, Roza | | | 1337 | POL | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Michniak, Julia | | | 1236 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Ekner, Maria | | | 1249 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | |
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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