|
Individual Calculations January 2022 |
|
|
|
| Wen, Tommy Total change: 58.40 | |   |
|
| 56th American Open - Under 2200 | Orange, California | USA | 2021-11-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 1945 | 6.50 | 8 | 0.76 | 40 | 30.40 | |
|  Gu, Crystal | | | 1545 * | USA | 1.00 | 1 | 0.08 | 40 | 3.20 | |  Kumarsubha, Pranav | | | 1742 | USA | 1.00 | 1 | 0.24 | 40 | 9.60 | | | Ruiz Jr, Alejandro | | | 1997 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Eswaran, Aksithi | | wc | 1717 | USA | 1.00 | 1 | 0.21 | 40 | 8.40 | | | Zeng, Elbert | | | 1842 | USA | 1.00 | 1 | 0.36 | 40 | 14.40 | | | Hough, Randall | | | 1753 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Yan, Nathan | | | 1588 | USA | 0.00 | 1 | -0.89 | 40 | -35.60 | | | Dentchouk, Emmanuel | | | 1900 | USA | 1.00 | 1 | 0.44 | 40 | 17.60 | | | * 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) | | | | 2021 North American Junior Championship - Open Under 20 | Charlotte, North Carolina | USA | 2021-12-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2030 | 2006 | 4.50 | 8 | 0.70 | 40 | 28.00 | |
| | Park, Evan | f | | 2310 | USA | 0.50 | 1 | 0.36 | 40 | 14.40 | | | Huston, Gus | f | | 2155 | USA | 0.00 | 1 | -0.30 | 40 | -12.00 | | | Reiss, Aiden | | | 1721 | USA | 0.50 | 1 | -0.34 | 40 | -13.60 | | | Wu, Andrew | | | 1817 | USA | 1.00 | 1 | 0.25 | 40 | 10.00 | | | Amburgy, Ryan | | | 2135 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Chen, Ryo | | | 2294 | USA | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Yehamandram, Yogeshwar | | | 1866 | USA | 1.00 | 1 | 0.31 | 40 | 12.40 | | | Kumar, Arya | | | 1944 | USA | 1.00 | 1 | 0.41 | 40 | 16.40 | |
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) | | |
|
