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Individual Calculations February 2023 |
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| King, David Total change: -4.20 | |   |
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| 2023 Australian Open Championship | Perth | AUS | 2023-01-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1686 | 1740 | 5.00 | 9 | -0.21 | 20 | -4.20 | |
|  Fu, Yihe (rebo) | | | 2149 | AUS | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Yu, Leiming | | | 1511 | AUS | 0.50 | 1 | -0.29 | 20 | -5.80 | | | Solomontchik, Daniel | | | 1453 | FID | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Phillips, Max | | | 1506 | AUS | 0.00 | 1 | -0.79 | 20 | -15.80 | | | Taylor, Noah | | | 1525 | AUS | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Huang, Hui | | | 1514 | AUS | 1.00 | 1 | 0.21 | 20 | 4.20 | | | Vlietstra, Marc | | | 2007 | AUS | 0.50 | 1 | 0.32 | 20 | 6.40 | | | Arthur, James | | | 1534 | AUS | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Bassig, Hamish | | | 1973 | AUS | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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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