|
Individual Calculations April 2016 |
|
|
|
| De Coverly, Roger D Total change: 1.00 | |   |
|
| 69th West of England Chess Union Congress Open | Exmouth | ENG | 2016-03-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2024 | 2075 | 4.00 | 7 | 0.05 | 20 | 1.00 | |
|  Hickman, John E | | | 1920 | ENG | 1.00 | 1 | 0.29 | 20 | 5.80 | |  Broek, Thomas | | | 2180 | NED | 0.00 | 1 | -0.36 | 20 | -7.20 | | | Snook-Lumb, Chris | | | 1741 | ENG | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Rudd, Jack | m | | 2263 | ENG | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Bass, John W | | | 2035 | ENG | 1.00 | 1 | 0.44 | 20 | 8.80 | | | Bolt, Graham | | | 2028 | ENG | 0.50 | 1 | -0.07 | 20 | -1.40 | | | Littlejohns, David P | | | 1998 | ENG | 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) | | |
|
