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Blitz:
Individual Calculations October 2023 |
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| Dabrowska, Ewa Total change: -23.20 | |   |
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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 |
| 1192 | 1242 | 4.50 | 9 | -0.58 | 40 | -23.20 | |
|  Owczarek, Hanna | | | 1208 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Poloczek, Maja | | | 1027 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | |  Wisniewska, Blanka | | | 1154 | POL | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Ksionek, Joanna | | | 1030 | POL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Wysocka, Maja | | | 1109 | POL | 1.00 | 1 | 0.32 | 40 | 12.80 | | | Izafatava, Kira | | | 1434 | POL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Tkacz, Katarzyna | | | 1369 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Pajak, Patrycja | | | 1081 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Rzadkowska, Kaja | | | 1313 | POL | 0.00 | 1 | -0.40 | 40 | -16.00 | |
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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