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Individual Calculations September 2023 |
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| Gao, Arthur Total change: -22.40 | |   |
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| 2023 Victorian Championship Rounds 4-7 | Melbourne | AUS | 2023-08-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1859 | 1978 | 2.00 | 4 | -0.56 | 40 | -22.40 | |
|  Rujevic, Mirko | m | | 2113 | AUS | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Chai, Kang | | | 1617 | AUS | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Annapureddy, Rheyansh Reddy | | | 1826 | AUS | 0.50 | 1 | -0.20 | 40 | -8.00 | | | Lacey, Dave | | | 1879 | AUS | 0.50 | 1 | -0.14 | 40 | -5.60 | |
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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