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Individual Calculations October 2023 |
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| Hu, Yifei Total change: 56.40 | |   |
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| 2023 JZMC September Weekender Group A | Sydney | AUS | 2023-09-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1849 | 1938 | 4.50 | 5 | 1.41 | 40 | 56.40 | |
|  Zhu, Harvey | | | 1819 | AUS | 1.00 | 1 | 0.34 | 40 | 13.60 | |  Rupasinghe, Sayum | | | 1751 | AUS | 1.00 | 1 | 0.26 | 40 | 10.40 | | | Naraharasetty, Saisiddharth | | | 1784 | AUS | 1.00 | 1 | 0.29 | 40 | 11.60 | | | Melamed, Daniel | | | 1986 | AUS | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Anderson, Brendan | | | 1905 | AUS | 1.00 | 1 | 0.45 | 40 | 18.00 | |
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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