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Individual Calculations September 2021 |
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| Eidelman, Gabriel Total change: -20.00 | |   |
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| 26th Annual Pacific Coast Open - Premier | Van Nuys, California | USA | 2021-07-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1892 | 2019 | 3.50 | 6 | -0.50 | 40 | -20.00 | |
|  Liang, Yu-Cheng | | | 1790 | USA | 0.00 | 1 | -0.79 | 40 | -31.60 | |  Wang, Andrew | | | 2014 | USA | 1.00 | 1 | 0.49 | 40 | 19.60 | | | Zhang, Nathaniel Albion | | | 1900 | USA | 0.50 | 1 | -0.16 | 40 | -6.40 | | | Leano, Bryan B | | | 1928 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Zeng, Elbert | | | 1852 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Sivakumar, Shaaketh | | | 1870 | USA | 0.50 | 1 | -0.20 | 40 | -8.00 | |
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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