|
Individual Calculations July 2018 |
|
|
|
| Sigurvaldason, Hjalmar Total change: -23.20 | |   |
|
| Icelandic Open 2018 | Reykjavik | ISL | 2018-06-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1739 | 1538 | 0.50 | 6 | -1.16 | 20 | -23.20 | |
|  Kristinsson, Baldur | | | 1938 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Briem, Stephan | | | 1938 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ulfljotsson, Jon | | | 1700 | ISL | 0.50 | 1 | 0.21 | 20 | 4.20 | | | Holm, Fridgeir K | | | 1756 | ISL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Valtysson, Thor | | | 1938 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Helgadottir, Idunn | | | 1163 | ISL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | * 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) | | |
|
