|
Individual Calculations August 2017 |
|
|
|
| Njapha, Mndeni Total change: -92.80 | |   |
|
| South African Open Chess Championships 2017 (A-Section) | Durban | RSA | 2017-07-14 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1772 | 2.00 | 6 | -2.32 | 40 | -92.80 | |
|  Modi, Yashil | f | | 1599 | RSA | 1.00 | 1 | 0.27 | 40 | 10.80 | |  Mahomole, Sekgwari | | | 1558 | RSA | 0.50 | 1 | -0.27 | 40 | -10.80 | | | Rooplal, Desmond | | | 1686 | RSA | 0.00 | 1 | -0.62 | 40 | -24.80 | | | Schutte, Wian | | | 1621 | RSA | 0.00 | 1 | -0.70 | 40 | -28.00 | | | Maloba, David | | | 1562 | RSA | 0.00 | 1 | -0.77 | 40 | -30.80 | | | Baloyi, Sipho | | | 1596 | RSA | 0.50 | 1 | -0.23 | 40 | -9.20 | |
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) | | |
|
