|
Individual Calculations July 2011 |
|
|
|
| Borgen, Richard L Total change: 2.70 | |   |
|
| 3rd Metropolitan Chess FIDE Qualifier | Los Angeles, California | USA | 2011-05-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2082 | 2137 | 3.00 | 5 | 0.14 | 15 | 2.10 | |
|  Sobel, Simone | | | 1897 | USA | 1.00 | 1 | 0.20 | 15 | 3.00 | |  Clawitter, Craig | | | 2095 | USA | 0.50 | 1 | -0.06 | 15 | -0.90 | | | Kudryavtsev, Vadim | | | 2104 | RUS | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Xia, Yusheng | | | 2088 | USA | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Akopyan, Harutyun | f | | 2224 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | |
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) | | | | 5th Metropolitan Chess FIDE Qualifier | Los Angeles, CA | USA | 2011-06-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2018 | 2137 | 2.00 | 3 | 0.04 | 15 | 0.60 | |
| | Iyengar, Udit | | | 1887 | USA | 1.00 | 1 | 0.19 | 15 | 2.85 | | | Stevens, Lawrence | | | 2056 | USA | 1.00 | 1 | 0.39 | 15 | 5.85 | | | Krishnan, Varun | | | 2110 | USA | 0.00 | 1 | -0.54 | 15 | -8.10 | |
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) | | |
|
