|
Individual Calculations September 2023 |
|
|
|
| Inman, Brent Total change: 0.00 | |   |
|
| 6th Annual Irwin National Tournament of Senior State Champions | Grand Rapids, Michigan | USA | 2023-07-29 |
| Rc | Ro | w | n | change | Rp | K | K*chg | Game |
| 1858 | 0 | 2.50 | 5 | 0.00 | 1858 | | 0.00 | |
|  Rubsamen, Cornelius | | | 2196 | USA | 0.00 | 1 | 0.00 | | 0.00 | |  Elkins, Steve E | | | 1664 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | French, J Kevin | | | 1736 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Cotreau, Kevin L | | | 1967 | USA | 0.50 | 1 | 0.00 | | 0.00 | | | Hobbs, Richard P | | | 1726 | USA | 1.00 | 1 | 0.00 | | 0.00 | |
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) | | |
|
