|
Individual Calculations July 2009 |
|
|
|
| Sanguinetti, George Total change: -3.00 | |   |
|
| Spring Tuesday Night Marathon | San Francisco, California | USA | 2009-03-17 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2058 | 2080 | 2.00 | 4 | -0.12 | 25 | -3.00 | |
|  Smelansky, Vadim | | | 1939 | USA | 1.00 | 1 | 0.31 | 25 | 7.75 | | | Margulis, Igor | | | 2178 | USA | 0.50 | 1 | 0.13 | 25 | 3.25 | |  Wong, Russell | | | 2150 | USA | 0.50 | 1 | 0.10 | 25 | 2.50 | | | Grey, Peter | | | 1966 | USA | 0.00 | 1 | -0.66 | 25 | -16.50 | |
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) | | |
|
