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Individual Calculations July 2022 |
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| Kurniawan, Stephanus Total change: -10.40 | |   |
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| 2022 WA Closed Championship Rounds 3-6 | Perth | AUS | 2022-06-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2060 | 2285 | 4.00 | 6 | -0.52 | 20 | -10.40 | |
|  Gong, Patrick | f | | 2315 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | |  Holland, Dennis | | | 1884 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Hare, Tim | | | 1986 | NZL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Hardegen, Kathryn | | wf | 1945 | AUS | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Vlietstra, Marc | | | 1989 | AUS | 0.00 | 1 | -0.85 | 20 | -17.00 | | | Ferozkohi, Ihsan | | | 2242 | AUS | 1.00 | 1 | 0.44 | 20 | 8.80 | |
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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