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Individual Calculations August 2023 |
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| Ooi, Jayden Total change: -30.40 | |   |
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| 2023 Gold Coast Open Premier | Gold Coast | AUS | 2023-07-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2012 | 5.00 | 9 | -0.76 | 40 | -30.40 | |
|  Wang, Lachlan | | | 1756 | AUS | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Xie, Felix | c | | 2303 | NZL | 0.00 | 1 | -0.15 | 40 | -6.00 | | | Slater-Jones, Henry | c | | 1838 | AUS | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Xing, Zerui | | | 1612 * | AUS | 0.00 | 1 | -0.92 | 40 | -36.80 | | | Lee, Leon | | | 1665 | AUS | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Fasakin, Oladoyin | | | 1896 | NGR | 1.00 | 1 | 0.34 | 40 | 13.60 | | | Thogata, Randheer | | | 1869 | AUS | 0.50 | 1 | -0.19 | 40 | -7.60 | | | Ilic, Nicholas | f | | 2092 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Calonge Fabregat, Marc | | | 1997 | ESP | 0.50 | 1 | -0.02 | 40 | -0.80 | | | * 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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