|
Individual Calculations May 2011 |
|
|
|
| Gupta, Ankit Total change: 8.25 | |   |
|
| 1st Metropolitan Chess FIDE Qualifier | Los Angeles, CA | USA | 2011-02-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1918 | 2258 | 1.00 | 1 | 0.12 | 15 | 1.80 | |
|  Sobel, Simone | | | 1918 | USA | 1.00 | 1 | 0.12 | 15 | 1.80 | |
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) | | | | 18th Annual Western Class Championships | Agoura Hills, California | USA | 2011-03-11 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2177 | 2265 | 3.50 | 5 | 0.43 | 15 | 6.45 | |
| | Kelley, Dereque D | | | 2204 | USA | 0.50 | 1 | -0.08 | 15 | -1.20 | |  Krishnan, Varun | | | 2069 | USA | 1.00 | 1 | 0.25 | 15 | 3.75 | | | Formanek, Edward W | m | | 2235 | USA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Phillips, Jeff | | | 2100 | USA | 1.00 | 1 | 0.28 | 15 | 4.20 | | | Liou, Yian | | | 2276 | USA | 0.50 | 1 | 0.02 | 15 | 0.30 | |
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) | | |
|
