Individual Calculations May 2015 |
|
|
Zhang, Zheming Total change: 32.40 | | |
|
Edinburgh Congress Premier 2015 | Edinburgh | SCO | 2015-04-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1991 | 1712 | 1.50 | 4 | 0.81 | 40 | 32.40 | |
| Durno, Joy | | wf | 1886 | SCO | 0.00 | 1 | -0.27 | 40 | -10.80 | | Mare, Eben | | | 1979 | RSA | 0.50 | 1 | 0.32 | 40 | 12.80 | | Kee, Steve | | | 2050 | ENG | 1.00 | 1 | 0.88 | 40 | 35.20 | | Borwell, Alan P | | | 2047 | SCO | 0.00 | 1 | -0.12 | 40 | -4.80 | | 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) | |
|