|
Individual Calculations October 2008 |
|
|
|
| Shipman, Walter J Total change: -1.20 | |   |
|
| 109th Annual US Open | Dallas, Texas | USA | 2008-08-02 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2021 | 2224 | 4.50 | 7 | -0.71 | 15 | -10.65 | |
|  O`Neill, Julie Anne | | | 1893 | USA | 1.00 | 1 | 0.12 | 15 | 1.80 | |  Powell, Grant | | | 1925 | USA | 0.50 | 1 | -0.35 | 15 | -5.25 | | | Buehl, Walter M | | | 2065 | USA | 0.00 | 1 | -0.71 | 15 | -10.65 | | | Antler, Arthur S | | | 2038 | USA | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Gatica, Jose M | | | 1885 | USA | 0.50 | 1 | -0.38 | 15 | -5.70 | | | Goldstein, Brian | | | 2130 | USA | 0.50 | 1 | -0.13 | 15 | -1.95 | | | Yu, Corbin Zachary | | | 2211 | USA | 1.00 | 1 | 0.48 | 15 | 7.20 | |
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) | | | | 2008 CalChess Labor Day Championships | San Francisco, California | USA | 2008-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2133 | 2224 | 2.50 | 3 | 0.63 | 15 | 9.45 | |
| | Haring, Ruth Inez | | wm | 2099 | USA | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Agarwal, Rohan | | | 2198 | USA | 0.50 | 1 | -0.04 | 15 | -0.60 | | | Gallegos, Paul A | | | 2103 | USA | 1.00 | 1 | 0.34 | 15 | 5.10 | |
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) | | |
|
