Individual Calculations April 2019 |
|
|
Heredia, Carla Total change: 1.80 | | |
|
26th Annual Western Class Championships | Van Nuys, California | USA | 2019-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1971 | 2135 | 0.50 | 2 | -0.92 | 20 | -18.40 | |
| Salik, Serkan | | | 1884 | USA | 0.00 | 1 | -0.81 | 20 | -16.20 | | Nunez Hirales, Jua | | | 2058 | MEX | 0.50 | 1 | -0.11 | 20 | -2.20 | | 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) | | Calchess Women's State Championship | Berkeley, California | USA | 2019-03-15 |
Rc | Ro | w | n | change | K | K*chg | Game |
1955 | 2135 | 4.50 | 5 | 1.01 | 20 | 20.20 | |
| Shaughnessy, Elizabeth | | | 1735 * | IRL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Liu, Kimberly | | wf | 1771 | USA | 1.00 | 1 | 0.10 | 20 | 2.00 | | Tsodikova, Natalya | | wf | 2126 | USA | 1.00 | 1 | 0.49 | 20 | 9.80 | | Lee, Megan | | wm | 2146 | USA | 1.00 | 1 | 0.52 | 20 | 10.40 | | Yan, Rui Yang | | | 1999 | USA | 0.50 | 1 | -0.18 | 20 | -3.60 | | * 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) | |
|