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Individual Calculations September 2022 |
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| Tang, Dylan Total change: 144.40 | |   |
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| 2022 NAYCC U12 Open | Calgary | CAN | 2022-08-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1725 | 1654 | 5.50 | 9 | 1.84 | 40 | 73.60 | |
|  Lopez Fuentes, Wilberth Sebastia | | | 1254 * | MEX | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Willy, Stephen | | | 1945 | USA | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Golsefidy, Sepehr | | | 1797 | USA | 0.00 | 1 | -0.31 | 40 | -12.40 | | | Tang, Benjamin | | | 1723 | USA | 1.00 | 1 | 0.60 | 40 | 24.00 | | | Guillemette, Hugo | | | 1779 | CAN | 1.00 | 1 | 0.67 | 40 | 26.80 | | | Xu, Gordon | | | 1596 | USA | 0.00 | 1 | -0.58 | 40 | -23.20 | | | Vemparala, Nikash | c | | 2034 | USA | 0.50 | 1 | 0.41 | 40 | 16.40 | | | Rajaram, Rohan | | | 1827 | USA | 0.50 | 1 | 0.23 | 40 | 9.20 | | | Zheng, Marcus | | | 1574 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | * 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) | | | | 12th annual Central California Open Major | Fresno CA | USA | 2022-08-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1890 | 1654 | 2.00 | 5 | 0.83 | 40 | 33.20 | |
| | Ruiz, Alejandro Eduardo | | | 1932 | USA | 1.00 | 1 | 0.83 | 40 | 33.20 | | | Qin, Vincent | | | 2085 | USA | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Aigner, Michael | | | 1940 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Wang, Jeffery | | | 1851 | USA | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Wu, Jayden | | | 1642 | USA | 0.50 | 1 | -0.02 | 40 | -0.80 | |
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) | | | | 2022 Las Vegas Open - Premier | Las Vegas, Nevada | USA | 2022-08-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1909 | 1654 | 1.50 | 3 | 0.94 | 40 | 37.60 | |
| | Wang, Andrew | | | 1897 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | | | Creger V, Leo | | | 1938 | USA | 0.50 | 1 | 0.34 | 40 | 13.60 | | | Guo, Andrew | | | 1893 | USA | 0.50 | 1 | 0.30 | 40 | 12.00 | |
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) | | |
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