|
Individual Calculations July 2018 |
|
|
|
| Roberts, Malcolm A Total change: 31.80 | |   |
|
| 3rd North Wales Fide Major | Llandudno | WLS | 2018-06-22 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1811 | 1644 | 3.00 | 5 | 1.59 | 20 | 31.80 | |
|  Jese, Janez | | | 1837 | SLO | 1.00 | 1 | 0.75 | 20 | 15.00 | |  Greatorex, Roger | | | 1733 | ENG | 0.50 | 1 | 0.12 | 20 | 2.40 | | | Dean, Robert A | | | 1833 | ENG | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Carlucci, Paul A | | | 1864 | ENG | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Nyman, John C H | | | 1786 | ENG | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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) | | |
|
