|
Individual Calculations September 2015 |
|
|
|
| Matthews, Adrian M S Total change: -10.40 | |   |
|
| 102nd British Chess Championships Under 180 | Coventry | ENG | 2015-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1963 | 1883 | 1.50 | 3 | 0.30 | 20 | 6.00 | |
|  Long, Matthew | | | 2140 | WLS | 1.00 | 1 | 0.82 | 20 | 16.40 | | | Bryant, Richard B E | | | 1947 | ENG | 0.00 | 1 | -0.41 | 20 | -8.20 | | | Ramdewar, Ishan | | | 1802 | 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) | | | | 102nd British Chess Championships Week 1 PM Open | Coventry | ENG | 2015-07-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1821 | 1883 | 1.50 | 4 | -0.82 | 20 | -16.40 | |
| | Murugesh, Kishore | | | 1526 | ENG | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kett, Tim | | | 2219 | WLS | 0.00 | 1 | -0.12 | 20 | -2.40 | |  Ivanov, George | | | 1780 | ENG | 0.50 | 1 | -0.14 | 20 | -2.80 | | | Hanscombe, Richard | | | 1757 | WLS | 0.00 | 1 | -0.67 | 20 | -13.40 | |
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) | | |
|
