|
Individual Calculations May 2012 |
|
|
|
| Jia, Derek Total change: 0.00 | |   |
|
| 42nd Annual World Amateur Team and US Team East | Parsippany, New Jersey | USA | 2012-02-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2047 | 1922 | 1.00 | 3 | 0.00 | 30 | 0.00 | |
|  Burgess, Justin B | | | 2013 | USA | 0.00 | 1 | -0.38 | 30 | -11.40 | | | Rabin, Evan Z | | | 2035 | USA | 0.50 | 1 | 0.15 | 30 | 4.50 | |  Guevara, Robert N | | | 2093 | USA | 0.50 | 1 | 0.23 | 30 | 6.90 | |
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) | | |
|
