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Individual Calculations February 2023 |
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| Huang, Hui Total change: 30.20 | |   |
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| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1514 | 4.50 | 10 | 1.51 | 20 | 30.20 | |
|  Nguyen, Hong Anh | | wm | 1954 | VIE | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Pimenov, Alex | | | 1800 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Hernandez Mendez, Iker | | | 1611 | AUS | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Milner, Anthony James | | | 1114 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Wolstencroft, Alan | | | 1702 | AUS | 1.00 | 1 | 0.74 | 20 | 14.80 | | | King, David | | | 1740 | AUS | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Shen, Fiona | | | 1625 | AUS | 1.00 | 1 | 0.65 | 20 | 13.00 | | | Stokes, Mark C | | | 1569 | AUS | 1.00 | 1 | 0.58 | 20 | 11.60 | | | Novakovic, Velibor | | | 1911 | SRB | 0.50 | 1 | 0.42 | 20 | 8.40 | | | Rozuwiecka, Anna | | | 1799 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | | | * 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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