|
Individual Calculations December 2021 |
|
|
|
| Pabalan, Edward M Total change: -5.20 | |   |
|
| 2021 Northern Virginia Open | Dulles, Virginia | USA | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1681 | 1559 | 1.00 | 3 | -0.13 | 40 | -5.20 | |
|  Semenov, Valerii | f | | 1959 * | UKR | 0.50 | 1 | 0.42 | 40 | 16.80 | |  Xiong, Lang Leo | | | 1482 | USA | 0.50 | 1 | -0.11 | 40 | -4.40 | | | Lane, Thomas Coe | | | 1602 | USA | 0.00 | 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) | | |
|
