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Individual Calculations September 2022 |
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| Beck, Alec Total change: 33.20 | |   |
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| 12th annual Central California Open Major | Fresno CA | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2009 | 1926 | 2.00 | 3 | 0.83 | 40 | 33.20 | |
|  Qin, Vincent | | | 2085 | USA | 0.50 | 1 | 0.21 | 40 | 8.40 | |  Deng, Henry | | | 2001 | USA | 0.50 | 1 | 0.10 | 40 | 4.00 | | | Aigner, Michael | | | 1940 | USA | 1.00 | 1 | 0.52 | 40 | 20.80 | |
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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