|
Individual Calculations September 2009 |
|
|
|
| Lange, David Total change: 0.25 | |   |
|
| Sparkassen Chess Meeting Open A | Dortmund | GER | 2009-07-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2078 | 1978 | 3.00 | 8 | 0.01 | 25 | 0.25 | |
|  Hoolt, Sarah | | wm | 2240 | GER | 1.00 | 1 | 0.82 | 25 | 20.50 | |  Sokalsky, Alexander | | | 2225 | UKR | 0.00 | 1 | -0.19 | 25 | -4.75 | | | Rettenbacher, Stefan | | | 2105 | GER | 0.00 | 1 | -0.33 | 25 | -8.25 | | | Laube, Reiner | | | 2169 | GER | 0.50 | 1 | 0.25 | 25 | 6.25 | | | Beutelhoff, Josef | | | 2151 | GER | 0.50 | 1 | 0.23 | 25 | 5.75 | | | Schorra, Helmut | | | 2128 | GER | 0.00 | 1 | -0.30 | 25 | -7.50 | | | Tunkel, Stefan | | | 1822 | GER | 0.50 | 1 | -0.21 | 25 | -5.25 | | | Gaul, Alexander | | | 1780 | GER | 0.50 | 1 | -0.26 | 25 | -6.50 | |
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) | | |
|
