|
Individual Calculations February 2013 |
|
|
|
| Chen, Jackson Total change: 0.00 | |   |
|
| 22nd Annual North American Open - U2300 Section | Las Vegas, Nevada | USA | 2012-12-26 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 2120 | 0 | 3.50 | 7 | 0.00 | 2120 | | 0.00 | |
|  Holliman, Bob | | | 2021 | USA | 1.00 | 1 | 0.00 | | 0.00 | | | Formanek, Edward William | m | | 2175 | USA | 0.50 | 1 | 0.00 | | 0.00 | |  Nita, Marian Nick | | | 2108 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Roper, David | f | | 2263 | USA | 0.00 | 1 | 0.00 | | 0.00 | | | Cardona, Liulia | | wf | 2170 | CUB | 1.00 | 1 | 0.00 | | 0.00 | | | Zaloznyy, Mike Y | | | 2009 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Xia, Yusheng | | | 2092 | USA | 0.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
