|
Individual Calculations July 2009 |
|
|
|
| Forster, William Total change: -7.80 | |   |
|
| North Island Championship | Wellington | NZL | 2009-04-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2070 | 1963 | 2.00 | 6 | -0.18 | 15 | -2.70 | |
|  Baider, Daniel | | | 2126 | NZL | 0.00 | 1 | -0.28 | 15 | -4.20 | |  Cruden, Neil | | | 1908 | NZL | 1.00 | 1 | 0.42 | 15 | 6.30 | | | Zhang, Pengli (john) | | | 2157 | NZL | 0.00 | 1 | -0.25 | 15 | -3.75 | | | King, Mathew | | | 1965 | NZL | 1.00 | 1 | 0.50 | 15 | 7.50 | | | Marner, Gavin | | | 2058 | NZL | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Nijman, Brian | | | 2204 | NZL | 0.00 | 1 | -0.20 | 15 | -3.00 | |
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) | | | | Sydney International Open | Sydney | AUS | 2009-04-15 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1990 | 1963 | 3.00 | 7 | -0.34 | 15 | -5.10 | |
| | Mahmud, Syarif | f | | 2313 | INA | 0.00 | 1 | -0.11 | 15 | -1.65 | | | Setiawan, A. | | | 2185 | INA | 0.00 | 1 | -0.22 | 15 | -3.30 | | | Yu, Sally | | | 1819 | AUS | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Stead, Kerry | | | 2087 | AUS | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Encel, Benjamin | | | 1838 | AUS | 0.00 | 1 | -0.67 | 15 | -10.05 | | | Rachmadi, Herman | | | 1842 | AUS | 1.00 | 1 | 0.34 | 15 | 5.10 | | | Jule, Sebastian | | | 1847 | 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) | | |
|
