|
Individual Calculations January 2022 |
|
|
|
| Herman, Geoffrey Total change: -40.80 | |   |
|
| 52nd Annual National Chess Congress - Under 2200 | Philadelphia, Pennsylvania | USA | 2021-11-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1729 | 1907 | 2.50 | 5 | -1.02 | 40 | -40.80 | |
|  He, Daniel | | | 1817 | USA | 0.50 | 1 | -0.12 | 40 | -4.80 | | | Tay, Brian | | | 1848 | USA | 0.50 | 1 | -0.08 | 40 | -3.20 | |  Shankar, Pranav | | | 1559 | USA | 0.50 | 1 | -0.39 | 40 | -15.60 | | | Middaugh, Jon Scott | | | 1886 | USA | 1.00 | 1 | 0.47 | 40 | 18.80 | | | Wang, Alexander J | | | 1537 | USA | 0.00 | 1 | -0.90 | 40 | -36.00 | |
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) | | |
|
