Individual Calculations December 2015 |
|
|
Nelson, Jaco Total change: -18.60 | | |
|
Gauteng Chess League (Premier Section) | Johannesburg | RSA | 2015-10-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1943 | 1925 | 0.50 | 3 | -0.93 | 20 | -18.60 | |
| Van Der Westhuizen, Willem | | | 2058 | RSA | 0.00 | 1 | -0.32 | 20 | -6.40 | | Mahomole, Tebogo R. | | | 1938 | RSA | 0.00 | 1 | -0.48 | 20 | -9.60 | | Mthunzi, Clive | | | 1833 | RSA | 0.50 | 1 | -0.13 | 20 | -2.60 | | 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) | |
|