|
Individual Calculations September 2009 |
|
|
|
| Gruenewald, Mark Total change: -8.25 | |   |
|
| 16th Vienna Chess Open | Vienna | AUT | 2009-08-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2090 | 2104 | 4.50 | 9 | -0.33 | 25 | -8.25 | |
|  Kovalev, Andrei | g | | 2504 * | BLR | 0.00 | 1 | -0.08 | 25 | -2.00 | |  Horata, Hakan | | | 1973 | GER | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Guliyev, Namig | g | | 2504 * | AZE | 0.00 | 1 | -0.08 | 25 | -2.00 | | | Seyfried, Claus | | | 1965 | GER | 0.50 | 1 | -0.19 | 25 | -4.75 | | | Ferstl, Manfred | | | 1992 | GER | 1.00 | 1 | 0.35 | 25 | 8.75 | | | Van Alfen, Rene | | | 1795 | NED | 0.50 | 1 | -0.36 | 25 | -9.00 | | | Skacelik, Petr | | | 2269 | CZE | 0.00 | 1 | -0.28 | 25 | -7.00 | | | Hrdina, Karl | | | 1974 | AUT | 1.00 | 1 | 0.32 | 25 | 8.00 | | | Huynh, Nhi Lang | | | 1835 | GER | 0.50 | 1 | -0.33 | 25 | -8.25 | | | * 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) | | |
|
