|
Individual Calculations November 2021 |
|
|
|
| Sinnott, Alex Total change: -13.60 | |   |
|
| 25th Annual Eastern Chess Congress - Premier | Princeton, New Jersey | USA | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2001 | 1858 | 1.00 | 4 | -0.34 | 40 | -13.60 | |
|  Jacobson, Brandon | g | | 2258 * | USA | 0.00 | 1 | -0.08 | 40 | -3.20 | |  Zhang, Roger | | | 1885 | USA | 0.00 | 1 | -0.46 | 40 | -18.40 | | | Tay, Brian | | | 1905 | USA | 0.50 | 1 | 0.07 | 40 | 2.80 | | | Dong, Andy | | | 1954 | USA | 0.50 | 1 | 0.13 | 40 | 5.20 | | | * 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) | | |
|
