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Individual Calculations November 2020 |
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| Barwinska, Ewa Total change: -10.80 | |   |
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| Ogolnopolska Olimpiada Mlodziezy 2020 - Dziewczeta do lat 14 | Pulawy | POL | 2020-10-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1617 | 1742 | 5.50 | 9 | -0.27 | 40 | -10.80 | |
|  Szczotka, Matylda | | | 1342 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Trybus, Dominika | | | 1471 | POL | 1.00 | 1 | 0.17 | 40 | 6.80 | | | Pietrzak, Emilia | | | 1398 | POL | 1.00 | 1 | 0.12 | 40 | 4.80 | | | Szopa, Emilia | | | 1790 | POL | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Siekanska, Maria | | | 1916 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Kucharska, Helena | | | 1727 | POL | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Bukala, Weronika | | | 1704 | POL | 0.00 | 1 | -0.55 | 40 | -22.00 | | | Janikowska, Wiktoria | | | 1580 | POL | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Mroz, Lena | | | 1623 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | | | * 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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