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Blitz:
Individual Calculations October 2023 |
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| Kukulska, Natalia Total change: -72.40 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G12 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1176 | 1006 | 0.00 | 6 | -1.81 | 40 | -72.40 | |
|  Tkacz, Katarzyna | | | 1369 | POL | 0.00 | 1 | -0.10 | 40 | -4.00 | |  Lapczynska, Magdalena | | | 1099 | POL | 0.00 | 1 | -0.37 | 40 | -14.80 | | | Woytitzki, Maja | | | 1308 | POL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Cudyk, Oliwia | | | 1262 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Narwojsz, Helena | | | 1014 | POL | 0.00 | 1 | -0.49 | 40 | -19.60 | | | Kubacka, Patrycja | | | 1001 | POL | 0.00 | 1 | -0.51 | 40 | -20.40 | |
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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