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Individual Calculations August 2023 |
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| De Vas, Saminda Total change: 8.40 | |   |
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| 2023 Richard Lilly Swiss Rounds 1-2 | Perth | AUS | 2023-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1542 | 1799 | 2.00 | 2 | 0.42 | 20 | 8.40 | |
|  Melnick, Jonathan | | | 1400 | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Dunlop, Gordon | | | 1683 | AUS | 1.00 | 1 | 0.34 | 20 | 6.80 | |
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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