Individual Calculations May 2018 |
|
|
Hutchings, Roger M Total change: -24.80 | | |
|
CCF DAYTIME CHESS APRIL 2018 | London | ENG | 2018-04-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1633 | 1881 | 1.00 | 2 | -0.62 | 40 | -24.80 | |
| Allan, Brian W | | | 1645 | SCO | 0.00 | 1 | -0.80 | 40 | -32.00 | | Sonnis, Steve | | | 1620 | ENG | 1.00 | 1 | 0.18 | 40 | 7.20 | | 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) | |
|