|
Individual Calculations July 2012 |
|
|
|
| Williams, Chris Total change: -17.70 | |   |
|
| 81st Massachusetts Open | Marlboro, Massachusetts | USA | 2012-05-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2152 | 2181 | 1.00 | 4 | -1.18 | 15 | -17.70 | |
|  Shmelov, Denys K | | | 2415 | UKR | 0.00 | 1 | -0.21 | 15 | -3.15 | |  Liu, Andrew | | | 2086 | USA | 0.00 | 1 | -0.63 | 15 | -9.45 | | | Carter, David E | | | 2090 | USA | 1.00 | 1 | 0.38 | 15 | 5.70 | | | Smirnov, William J | | | 2017 | USA | 0.00 | 1 | -0.72 | 15 | -10.80 | |
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) | | |
|
