|
Individual Calculations July 2014 |
|
|
|
| Rider, Brett Total change: -48.60 | |   |
|
| 37th Trusts Chess Open 'A' Tournament | Auckland | NZL | 2014-05-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1900 | 1983 | 2.00 | 6 | -1.62 | 30 | -48.60 | |
|  Lim, Benjamin U | | | 2029 | NZL | 0.00 | 1 | -0.44 | 30 | -13.20 | |  Zhang, Leo | | | 1685 | NZL | 0.00 | 1 | -0.85 | 30 | -25.50 | | | Marko, Helmut S | c | | 1981 | PNG | 1.00 | 1 | 0.50 | 30 | 15.00 | | | Gong, Daniel Hanwen | | | 1802 | NZL | 0.00 | 1 | -0.74 | 30 | -22.20 | | | Macdonald, Paul | | | 2033 | NZL | 1.00 | 1 | 0.57 | 30 | 17.10 | | | Tionko, Efrain | | | 1868 | AUS | 0.00 | 1 | -0.66 | 30 | -19.80 | |
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) | | |
|
