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Individual Calculations September 2021 |
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| Winchell, Barrett Total change: 18.40 | |   |
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| 2021 DFW FIDE Premier 6 - Premier | Dallas, Texas | USA | 2021-08-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1835 | 1846 | 3.00 | 5 | 0.46 | 40 | 18.40 | |
|  Kushalnagar, Nirupam | | | 1583 | USA | 1.00 | 1 | 0.18 | 40 | 7.20 | |  Amburgy, Ryan | | | 2030 | USA | 0.00 | 1 | -0.26 | 40 | -10.40 | | | Wang, Kyle Y | | | 1681 | USA | 1.00 | 1 | 0.28 | 40 | 11.20 | | | Gundam, Rohit | | | 1946 | USA | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Wang, Jake | | | 1936 | USA | 0.50 | 1 | 0.12 | 40 | 4.80 | |
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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