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Individual Calculations October 2022 |
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| Hong, Pearson Total change: 38.00 | |   |
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| 43rd Annual Southern California Open - Open | Los Angeles, CA | USA | 2022-09-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1935 | 1809 | 3.00 | 6 | 0.95 | 40 | 38.00 | |
|  Yu, Jiangwei | | | 2139 | CHN | 0.50 | 1 | 0.38 | 40 | 15.20 | |  Cigan, Jason | | | 2013 | USA | 0.00 | 1 | -0.24 | 40 | -9.60 | | | Zeng, Elbert | | | 1873 | USA | 0.50 | 1 | 0.09 | 40 | 3.60 | | | Kunnavakkam, Sudar | | | 1838 | USA | 1.00 | 1 | 0.54 | 40 | 21.60 | | | Yan, Nathan | | | 1887 | USA | 0.50 | 1 | 0.11 | 40 | 4.40 | | | Wang, Isaac | | | 1859 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | |
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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