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Blitz:
Individual Calculations October 2023 |
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| Borowska-Sorus, Katarzyna Total change: -7.20 | |   |
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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 |
| 1215 | 1095 | 3.00 | 9 | -0.18 | 40 | -7.20 | |
|  Pawlikowska, Ewa | | | 1471 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | |  Nurkiewicz, Anna | | | 1244 | POL | 1.00 | 1 | 0.70 | 40 | 28.00 | | | Michalska, Lena | | | 1342 | POL | 0.00 | 1 | -0.19 | 40 | -7.60 | | | Miklosz, Malgorzata | | | 1144 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Kawala, Camilla | | | 1143 | POL | 0.00 | 1 | -0.43 | 40 | -17.20 | | | Roszkowska, Zuzanna | | | 1134 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | | Wasilowska, Anna | | | 1117 | POL | 1.00 | 1 | 0.53 | 40 | 21.20 | | | Gajda, Anna | | | 1041 | POL | 1.00 | 1 | 0.42 | 40 | 16.80 | | | Babinska, Liwia | | | 1296 | POL | 0.00 | 1 | -0.24 | 40 | -9.60 | |
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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