Individual Calculations November 2015 |
|
|
Hermes, Geoff R Total change: 8.40 | | |
|
41st Guernsey International Chess Festival Holiday | Guernsey | GCI | 2015-10-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1740 | 1884 | 2.50 | 3 | 0.42 | 20 | 8.40 | |
| Collins, Alan | | | 1753 | ENG | 1.00 | 1 | 0.32 | 20 | 6.40 | | Kirk, Matthew | | | 1749 | GCI | 0.50 | 1 | -0.18 | 20 | -3.60 | | Kearsley, Raymond J | | | 1718 | ENG | 1.00 | 1 | 0.28 | 20 | 5.60 | | 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) | |
|