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Blitz:
Individual Calculations October 2023 |
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| Starosta, Martyna Total change: 10.80 | |   |
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| Polish Blitz Youth Chess Championship 2023 - G18 | Bydgoszcz | POL | 2023-08-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1752 | 2019 | 10.50 | 13 | 0.27 | 40 | 10.80 | |
|  Skolska, Emilia | | | 1619 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Obrochta, Lena | | | 1683 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Arciszewska, Zuzanna | | | 1725 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | Goraj, Barbara | | wc | 2074 | POL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Wikar, Martyna | | wf | 1960 | POL | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Salamon, Julia | | | 1476 | POL | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Nowak, Roksana | | | 1857 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Lukasik, Zuzanna | | | 1667 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | Barwinska, Ewa | | wc | 1908 | POL | 1.00 | 1 | 0.35 | 40 | 14.00 | | | Bukala, Weronika | | | 1700 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Labedz, Gabriela | | | 1496 | POL | 1.00 | 1 | 0.03 | 40 | 1.20 | | | Zabrzanska, Weronika | | wf | 1893 | POL | 0.00 | 1 | -0.67 | 40 | -26.80 | | | Rejniak, Zuzanna | | | 1724 | POL | 1.00 | 1 | 0.15 | 40 | 6.00 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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