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Individual Calculations May 2023 |
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| Guo, David Total change: 63.20 | |   |
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| 2023 O2C Doeberl Cup Major | Canberra | AUS | 2023-04-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1724 | 1663 | 4.50 | 7 | 1.58 | 40 | 63.20 | |
|  Davis, Tony J | c | | 1704 | AUS | 1.00 | 1 | 0.56 | 40 | 22.40 | |  Phan, James | | | 1814 | AUS | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Tang, Terrence | | | 1742 | AUS | 1.00 | 1 | 0.61 | 40 | 24.40 | | | Teh, Hui Lam | | | 1751 | MAS | 0.00 | 1 | -0.38 | 40 | -15.20 | | | O`donoghue, Malachi | | | 1649 | AUS | 0.50 | 1 | -0.02 | 40 | -0.80 | | | Zhu, Harvey | | | 1756 | AUS | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Lee, Alexandre Km | | | 1650 | ENG | 1.00 | 1 | 0.48 | 40 | 19.20 | |
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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