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Individual Calculations April 2023 |
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| Mdinaradze, Edgar Total change: -17.80 | |   |
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| 2023 South Australian Championships Rounds 5-9 | Adelaide | AUS | 2023-02-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1861 | 1749 | 1.00 | 5 | -0.89 | 20 | -17.80 | |
|  Paprzycki, Eryk | | | 1777 | AUS | 0.00 | 1 | -0.46 | 20 | -9.20 | | | Leaver, Kyle | | | 2119 | AUS | 0.00 | 1 | -0.10 | 20 | -2.00 | |  Retnaraja, Ethan | | | 1736 | AUS | 0.00 | 1 | -0.52 | 20 | -10.40 | | | Thompson, Bradley Clark | | | 1640 | AUS | 1.00 | 1 | 0.35 | 20 | 7.00 | | | Lee, Aaron James | | | 2033 | AUS | 0.00 | 1 | -0.16 | 20 | -3.20 | |
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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