|
Individual Calculations January 2009 |
|
|
|
| Sonter, Matthew Total change: -1.80 | |   |
|
| Ruth Coxhill Memorial | Gold Coast | AUS | 2008-07-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2022 | 2175 | 6.00 | 9 | -0.12 | 15 | -1.80 | |
|  Grigg, Sam | | | 1892 | AUS | 0.50 | 1 | -0.34 | 15 | -5.10 | |  Jule, Sebastian | | | 1904 | AUS | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Muller, Jonas | | | 1975 | AUS | 1.00 | 1 | 0.24 | 15 | 3.60 | | | Nakauchi, Gene | f | | 2093 | AUS | 0.00 | 1 | -0.61 | 15 | -9.15 | | | Sarfati, Jonathan D | f | | 2262 | NZL | 0.50 | 1 | 0.12 | 15 | 1.80 | | | Stahnke, Alexander | | | 1825 | AUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Froehlich, Peter | m | | 2362 | GER | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Ford, Daniel | | | 1825 | AUS | 1.00 | 1 | 0.11 | 15 | 1.65 | | | Stawski, Nikolai | f | | 2059 | AUS | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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) | | |
|
