|
Individual Calculations September 2010 |
|
|
|
| Sobel, Simone Total change: -10.20 | |   |
|
| 50th Annual Pacific Southwest Open | Los Angeles, California | USA | 2010-07-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2012 | 1942 | 1.00 | 3 | -0.23 | 15 | -3.45 | |
|  Kudryavtsev, Vadim | | | 2145 | RUS | 0.00 | 1 | -0.24 | 15 | -3.60 | |  Bolm, Carl E | | | 1901 | USA | 0.00 | 1 | -0.56 | 15 | -8.40 | | | Field, Frederick W | | | 1990 | USA | 1.00 | 1 | 0.57 | 15 | 8.55 | |
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) | | | | 111th Annual US Open - Jerry Hanken Memorial | Irvine, California | USA | 2010-07-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2041 | 1942 | 1.50 | 5 | -0.45 | 15 | -6.75 | |
| | Ginsburg, Mark | m | | 2342 * | USA | 0.00 | 1 | -0.08 | 15 | -1.20 | | | Pitcher, Stephanie | | wc | 2070 | USA | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Chandra, Kevin | | | 1792 | USA | 0.50 | 1 | -0.20 | 15 | -3.00 | | | Chiang, Michael | | | 1968 | USA | 0.50 | 1 | 0.04 | 15 | 0.60 | | | Dixon, Dakota Ellis | | | 2033 | USA | 0.00 | 1 | -0.38 | 15 | -5.70 | | | * 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) | | |
|
