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Individual Calculations July 2023 |
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| Bar, Klaudia Total change: -148.80 | |   |
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| Druzynowe Mistrzostwa Polski Juniorow - I Liga 2023 | Lublin | POL | 2023-06-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1598 | 1840 | 2.50 | 8 | -3.72 | 40 | -148.80 | |
|  Arciszewska, Zuzanna | | | 1726 | POL | 0.00 | 1 | -0.66 | 40 | -26.40 | |  Bugaj, Hanna | | | 1657 | POL | 0.00 | 1 | -0.74 | 40 | -29.60 | | | Sprzeczka, Emilia | | | 1769 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Gaczol, Julia | | | 1388 | POL | 1.00 | 1 | 0.06 | 40 | 2.40 | | | Mroz, Lena | | | 1691 | POL | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Obrochta, Lena | | | 1639 | POL | 0.00 | 1 | -0.76 | 40 | -30.40 | | | Malicka, Magdalena | | | 1440 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Kulczycka, Zofia | | | 1470 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | * 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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