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Individual Calculations September 2022 |
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| Thuaux, Alan Total change: 44.00 | |   |
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| 2022 Rooty Hill Club Championship Div B Rounds 6-8 plus postponed games | Sydney | AUS | 2022-08-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1384 | 1361 | 2.50 | 3 | 1.10 | 40 | 44.00 | |
|  Duckworth, Terry | | | 1492 | AUS | 1.00 | 1 | 0.68 | 40 | 27.20 | | | Huang, Thomas | | | 1271 | AUS | 0.50 | 1 | -0.12 | 40 | -4.80 | |  De Villiers, Jean | | | 1389 | AUS | 1.00 | 1 | 0.54 | 40 | 21.60 | |
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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