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Individual Calculations April 2023 |
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| Vu, Leonard Total change: -43.60 | |   |
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| 30th annual Western Class Championships - Master | Irvine, CA | USA | 2023-03-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2067 | 1885 | 0.00 | 4 | -1.09 | 40 | -43.60 | |
|  Wang, Alex Yuxuan | | | 2019 | USA | 0.00 | 1 | -0.32 | 40 | -12.80 | |  Yanayt, Eugene | f | | 2014 | USA | 0.00 | 1 | -0.33 | 40 | -13.20 | | | Wang, Isaac | | | 2038 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Manvelyan, Hayk | | | 2195 | USA | 0.00 | 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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