|
Rapid:
Individual Calculations September 2012 |
|
|
|
| Graham, David B Total change: -21.60 | |   |
|
| British Championship: Week 2 Rapidplay Open 2012 | North Shields | ENG | 2012-07-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1940 | 2157 | 2.00 | 4 | -1.08 | 20 | -21.60 | |
|  Tambini, Jasper | | | 1944 | ENG | 0.00 | 1 | -0.77 | 20 | -15.40 | | | Archer-Lock, Adrian | | | 1923 | ENG | 0.00 | 1 | -0.79 | 20 | -15.80 | |  Garnett, John S | | | 2031 | ENG | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Zhang, Roy Yinian | | | 1861 | ENG | 1.00 | 1 | 0.15 | 20 | 3.00 | |
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) | | |
|
