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Individual Calculations February 2023 |
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| Qi, Mars Total change: 34.60 | |   |
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| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2015 | 2087 | 8.00 | 11 | 1.73 | 20 | 34.60 | |
|  Stokes, Mark C | | | 1687 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dagza, Ben | | | 1726 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Kuybokarov, Temur | g | | 2558 | AUS | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Gao, Arthur | | | 1753 | AUS | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Shen, Fiona | | | 1625 | AUS | 1.00 | 1 | 0.05 | 20 | 1.00 | | | Weller, Tony | | | 1639 | AUS | 1.00 | 1 | 0.06 | 20 | 1.20 | | | Wallis, Christopher | f | | 2312 | AUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Tan, Zhong Kai | | | 1923 | SGP | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Liu, Yi | f | | 2303 | AUS | 0.50 | 1 | 0.28 | 20 | 5.60 | | | Jordan, William | f | | 2181 | AUS | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Morris, James | m | | 2456 | AUS | 0.50 | 1 | 0.40 | 20 | 8.00 | | | * 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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