|
Individual Calculations January 2014 |
|
|
|
| Bragg, David R Total change: -2.10 | |   |
|
| 2013 Washington Challengers Cup | Seattle, Washington | USA | 2013-10-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1899 | 2150 | 3.00 | 4 | -0.14 | 15 | -2.10 | |
|  Dhingra, Sangeeta | | | 1750 * | USA | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Szabo, Marcell | | | 1787 | USA | 1.00 | 1 | 0.10 | 15 | 1.50 | | | He, Samuel | | | 1980 | USA | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Tiglon, Bryce | | | 2078 | USA | 0.50 | 1 | -0.10 | 15 | -1.50 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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) | | |
|
