|
Individual Calculations January 2012 |
|
|
|
| Sigurdsson, Birkir Karl Total change: 44.85 | |   |
|
| London Chess Classic 2011: Open | London | ENG | 2011-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2003 | 1649 | 4.00 | 9 | 2.99 | 15 | 44.85 | |
|  Millward, Richard | | | 2049 * | ENG | 1.00 | 1 | 0.92 | 15 | 13.80 | | | Stone, Andrew M | | | 2049 * | ENG | 0.50 | 1 | 0.42 | 15 | 6.30 | |  Smith, Andrew Philip | f | | 2049 * | IRL | 0.00 | 1 | -0.08 | 15 | -1.20 | | | De Coverly, Roger D | | | 2027 | ENG | 0.50 | 1 | 0.41 | 15 | 6.15 | | | Warman, Simon M | | | 2049 * | ENG | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Vlcek, Marek | | | 1935 | CZE | 0.00 | 1 | -0.16 | 15 | -2.40 | | | Herda, Christoph, Dr. | | | 1908 | GER | 0.50 | 1 | 0.32 | 15 | 4.80 | | | De Lagontrie, Jean | | | 1912 | FRA | 1.00 | 1 | 0.82 | 15 | 12.30 | | | Maduekwe, Chiedu | | | 2049 * | NGR | 0.50 | 1 | 0.42 | 15 | 6.30 | | | * 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) | | |
|
