|
Individual Calculations August 2021 |
|
|
|
| Murray, Bruce D Total change: -6.20 | |   |
|
| 2021 Ford-Greenwood Seniors Open | Sydney | AUS | 2021-05-25 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1632 | 1956 | 4.00 | 5 | -0.31 | 20 | -6.20 | |
|  Brown, Ted | | | 1556 * | AUS | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Stern, David | | | 1556 * | AUS | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Einfeld, Stewart | | | 1592 | AUS | 1.00 | 1 | 0.10 | 20 | 2.00 | | | Watson, Robert A | | | 1742 | AUS | 0.50 | 1 | -0.27 | 20 | -5.40 | | | Garner, Stephen J | | | 1712 | AUS | 1.00 | 1 | 0.20 | 20 | 4.00 | | | * 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) | | |
|
