|
Individual Calculations January 2020 |
|
|
|
| Zhao, Erick Total change: 2.80 | |   |
|
| 50th Annual National Chess Congress | Philadelphia, Pennsylvania | USA | 2019-11-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2064 | 1970 | 2.00 | 5 | 0.07 | 40 | 2.80 | |
|  Huang, Andy | f | | 2271 | USA | 0.00 | 1 | -0.15 | 40 | -6.00 | |  Karthik, Advaith | | | 1794 | USA | 1.00 | 1 | 0.27 | 40 | 10.80 | | | Tian, Eddy | | | 2130 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Fawole, John Oyeye | f | | 2147 | NGR | 1.00 | 1 | 0.73 | 40 | 29.20 | | | Clasby, Derek Christopher | | | 1979 | USA | 0.00 | 1 | -0.49 | 40 | -19.60 | |
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) | | |
|
