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Blitz:
Individual Calculations October 2023 |
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| Szczepanska, Jagoda Total change: 1.20 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G14 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1139 | 1059 | 4.00 | 10 | 0.03 | 40 | 1.20 | |
|  Opalka, Marta | | | 1365 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |  Pajer, Irena | | | 1191 | POL | 0.00 | 1 | -0.32 | 40 | -12.80 | | | Karolak, Malgorzata | | | 1012 | POL | 0.50 | 1 | -0.07 | 40 | -2.80 | | | Kalita, Amelia | | | 1024 | POL | 1.00 | 1 | 0.45 | 40 | 18.00 | | | Dzierzgowska, Jagoda | | | 1180 | POL | 0.00 | 1 | -0.34 | 40 | -13.60 | | | Woytitzki, Sophie | | | 1107 | POL | 1.00 | 1 | 0.57 | 40 | 22.80 | | | Skorupa, Antonina | | | 1083 | POL | 0.00 | 1 | -0.47 | 40 | -18.80 | | | Kotkowska, Antonina | | | 1113 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Dziodko, Wiktoria | | | 1101 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Nowak, Emilia | | | 1213 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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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