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Individual Calculations July 2023 |
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| Bugaj, Hanna Total change: 39.20 | |   |
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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 |
| 1547 | 1657 | 6.50 | 9 | 0.98 | 40 | 39.20 | |
|  Giemza, Julia | | | 1577 | POL | 1.00 | 1 | 0.39 | 40 | 15.60 | |  Bar, Klaudia | | | 1840 | POL | 1.00 | 1 | 0.74 | 40 | 29.60 | | | Bialek, Alicja | | | 1503 | POL | 0.50 | 1 | -0.21 | 40 | -8.40 | | | Skolska, Emilia | | | 1689 | POL | 0.50 | 1 | 0.04 | 40 | 1.60 | | | Lach, Alicja | | | 1257 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Slusarczyk, Anna | | | 1735 | POL | 0.00 | 1 | -0.39 | 40 | -15.60 | | | Tim, Anna | | | 1254 | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | | | Ziobrowska, Maja | | | 1759 | POL | 1.00 | 1 | 0.64 | 40 | 25.60 | | | Pastuszko, Katarzyna | | | 1312 | POL | 1.00 | 1 | 0.11 | 40 | 4.40 | | | * 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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