Individual Calculations November 2014 |
|
|
Peredun, Andrew Total change: -20.00 | | |
|
Durban Open GM Norm Tournament | Durban | RSA | 2014-09-20 |
Rc | Ro | w | n | change | K | K*chg | Game |
2200 | 2257 | 3.50 | 8 | -1.00 | 20 | -20.00 | |
| Grover, Sahaj | g | | 2492 | IND | 0.00 | 1 | -0.21 | 20 | -4.20 | | Oberholzer, Francois | f | | 1907 | RSA | 1.00 | 1 | 0.11 | 20 | 2.20 | | Mareco, Sandro | g | | 2585 | ARG | 0.00 | 1 | -0.13 | 20 | -2.60 | | Odendaal, Frederick | | | 2019 | RSA | 1.00 | 1 | 0.20 | 20 | 4.00 | | Altaher, Tarek Ali | | | 1857 * | UAE | 1.00 | 1 | 0.08 | 20 | 1.60 | | Popilski, Gil | g | | 2493 | ISR | 0.00 | 1 | -0.20 | 20 | -4.00 | | Klaver, Cornelis | | | 2075 | RSA | 0.50 | 1 | -0.24 | 20 | -4.80 | | Van Rensburg, Ryan Pierre | | | 2175 | RSA | 0.00 | 1 | -0.61 | 20 | -12.20 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
|