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Individual Calculations September 2023 |
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| Clancy, Daniel Total change: 23.40 | |   |
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| 2023 Independence Day Open - Premier | Dulles, VA | USA | 2023-06-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1913 | 1990 | 3.00 | 5 | 0.02 | 20 | 0.40 | |
|  Wang, William | | | 1790 | USA | 0.50 | 1 | -0.26 | 20 | -5.20 | |  Hyland, Mark Daniel | | | 1895 | USA | 1.00 | 1 | 0.37 | 20 | 7.40 | | | Darmanovic, Srdjan | | | 2170 | MNE | 0.50 | 1 | 0.24 | 20 | 4.80 | | | Baim, Elvin | | | 1718 | AZE | 0.50 | 1 | -0.33 | 20 | -6.60 | | | Samuelson, Andrew | f | | 1993 | USA | 0.50 | 1 | 0.00 | 20 | 0.00 | |
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) | | | | 10th Annual Potomac Open - Championship | Rockville, MD | USA | 2023-07-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2032 | 2010 | 3.50 | 5 | 1.15 | 20 | 23.00 | |
| | Ye, Chen-Chen | | | 1865 | USA | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Senft, Sean | | | 2160 | USA | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Darmanovic, Srdjan | | | 2158 | MNE | 1.00 | 1 | 0.70 | 20 | 14.00 | | | Ling, Evan | | | 1973 | USA | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Samuelson, Andrew | f | | 2006 | USA | 0.50 | 1 | -0.01 | 20 | -0.20 | |
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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