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Individual Calculations February 2023 |
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| Brown, Greg Total change: 13.60 | |   |
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| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1536 | 1311 | 3.00 | 9 | 0.68 | 20 | 13.60 | |
|  Ho, Lachlan | | | 1703 | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Novakovic, Velibor | | | 1911 | SRB | 0.00 | 1 | -0.02 | 20 | -0.40 | | | De Vas, Yonal | | | 1558 | AUS | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Yu, Leiming | | | 1511 | AUS | 0.50 | 1 | 0.26 | 20 | 5.20 | | | Vujasin, Nikola | | | 1539 | AUS | 1.00 | 1 | 0.79 | 20 | 15.80 | | | Marriott, Max | | | 1533 | AUS | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Yeung, Evan | | | 1608 | AUS | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Moseley, Paul | | | 1357 | AUS | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Milner, Anthony James | | | 1102 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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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