|
Individual Calculations December 2013 |
|
|
|
| Cork, David J Total change: -4.35 | |   |
|
| e2e4 Gatwick U1950 November 2013 | Gatwick, London | ENG | 2013-11-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1738 | 1800 | 3.00 | 5 | 0.12 | 15 | 1.80 | |
|  Simpson, Derek | | | 1579 | ENG | 1.00 | 1 | 0.22 | 15 | 3.30 | |  Zhou, Yang-Jian | | | 1665 | ENG | 0.50 | 1 | -0.18 | 15 | -2.70 | | | Mumford, Robert | | | 1605 | ENG | 1.00 | 1 | 0.25 | 15 | 3.75 | | | McCabe, Shane | | | 1914 | IRL | 0.50 | 1 | 0.16 | 15 | 2.40 | | | Ai, Farshad | | | 1926 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | |
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) | | | | Hampstead Under 2200 FIDE Congress November 2013 | London | ENG | 2013-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1682 | 1800 | 1.50 | 3 | -0.41 | 15 | -6.15 | |
| | Hayward, Alan | | | 1926 | ENG | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Golding, James | | | 1499 | ENG | 1.00 | 1 | 0.15 | 15 | 2.25 | | | Altman, Joshua | c | | 1622 | ENG | 0.50 | 1 | -0.23 | 15 | -3.45 | |
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) | | |
|
