|
Individual Calculations August 2013 |
|
|
|
| Black Jr, James A Total change: -2.85 | |   |
|
| 2013 US Cadet Championships | Rockville, Maryland | USA | 2013-07-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2222 | 2190 | 3.00 | 7 | -0.19 | 15 | -2.85 | |
|  Hua, David | | | 2249 | USA | 1.00 | 1 | 0.58 | 15 | 8.70 | |  Wu, Christopher | | | 2191 | USA | 0.00 | 1 | -0.50 | 15 | -7.50 | | | Williams, Justus D | | | 2200 | USA | 0.50 | 1 | 0.01 | 15 | 0.15 | | | Colas, Joshua | | | 2225 | USA | 1.00 | 1 | 0.55 | 15 | 8.25 | | | Li, Ruifeng | c | | 2212 | USA | 0.00 | 1 | -0.47 | 15 | -7.05 | | | Brown, Michael William | | | 2237 | USA | 0.00 | 1 | -0.43 | 15 | -6.45 | | | Krishnan, Varun | | | 2240 | USA | 0.50 | 1 | 0.07 | 15 | 1.05 | |
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) | | |
|
