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Individual Calculations April 2022 |
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| Cooper, Joshua Total change: -3.20 | |   |
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| 2022 Ballarat Begonia Open | Melbourne | AUS | 2022-03-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1683 | 1469 | 1.50 | 6 | -0.08 | 40 | -3.20 | |
|  Hormann, Thomas | | | 1163 | AUS | 1.00 | 1 | 0.14 | 40 | 5.60 | |  Lee, Lachlan | | | 1765 | AUS | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Cheng, Chao Xin | | | 1838 | AUS | 0.00 | 1 | -0.10 | 40 | -4.00 | | | Chiverton, Fergus | | | 1670 | AUS | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Savige, Colin B | | | 1744 | AUS | 0.00 | 1 | -0.17 | 40 | -6.80 | | | Flitney, Adrian | | | 1915 | AUS | 0.00 | 1 | -0.06 | 40 | -2.40 | |
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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