Individual Calculations March 2023 |
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Kung, Thomas Total change: 2.60 | | |
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Land of the Sky XXXV - Open Section | Asheville, NC | USA | 2023-02-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
2020 | 2123 | 3.00 | 5 | -0.16 | 20 | -3.20 | |
| Timmel, John | | | 1999 | USA | 1.00 | 1 | 0.33 | 20 | 6.60 | | Biernacki, Mark | | | 1991 | USA | 1.00 | 1 | 0.32 | 20 | 6.40 | | Jiang, Andrew | | | 2178 | USA | 0.50 | 1 | 0.08 | 20 | 1.60 | | Prabhu, Naveen | | | 2082 | USA | 0.00 | 1 | -0.56 | 20 | -11.20 | | Wu, Andrew | | | 1851 | USA | 0.50 | 1 | -0.33 | 20 | -6.60 | | 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) | | 7th annual George Washington Open - Major | Reston, VA | USA | 2023-02-24 |
Rc | Ro | w | n | change | K | K*chg | Game |
1921 | 2123 | 4.00 | 5 | 0.29 | 20 | 5.80 | |
| Jing, Andrew | | | 1888 | USA | 1.00 | 1 | 0.21 | 20 | 4.20 | | Goktepe, Derin | | | 1998 | USA | 0.50 | 1 | -0.17 | 20 | -3.40 | | Samant, Neil | | | 1954 | USA | 1.00 | 1 | 0.28 | 20 | 5.60 | | Ho, Ryan | | | 1723 * | USA | 0.50 | 1 | -0.42 | 20 | -8.40 | | Su, Kevin | | | 2042 | USA | 1.00 | 1 | 0.39 | 20 | 7.80 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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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