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Individual Calculations December 2022 |
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| De Heer, Alex Total change: -2.00 | |   |
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| 2022 Southern Suburbs Championship Rounds 3-6 | Perth | AUS | 2022-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1546 | 1447 | 1.00 | 3 | -0.10 | 20 | -2.00 | |
|  Cadag, Herbert | | | 1570 | AUS | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Huang, Hui | | | 1459 | AUS | 0.00 | 1 | -0.48 | 20 | -9.60 | |  Roebuck, Derek J | | | 1608 | AUS | 0.00 | 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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