|
Individual Calculations November 2012 |
|
|
|
| Sverrisson, Nokkvi Total change: -18.30 | |   |
|
| Reykjavik Chess Club Championship 2012 - b-group | Reykjavik | ISL | 2012-09-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1761 | 2012 | 2.50 | 4 | -0.70 | 15 | -10.50 | |
|  Jonsson, Sveinbjorn | | | 1639 | ISL | 0.50 | 1 | -0.40 | 15 | -6.00 | |  Fridthjofsdottir, Sigurl. Regina | | | 1734 | ISL | 1.00 | 1 | 0.17 | 15 | 2.55 | | | Kristinsson, Grimur Bjorn | | | 1830 | ISL | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sigurdarson, Emil | | | 1839 | ISL | 0.00 | 1 | -0.73 | 15 | -10.95 | |
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) | | | | Icelandic Team Championship 2012-13 Div. 2 round 1-4 | Reykjavik | ISL | 2012-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2004 | 2008 | 1.50 | 4 | -0.52 | 15 | -7.80 | |
| | Sigurjonsson Sigur, Ingi | | | 1959 | ISL | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Maack Kjart, An | | | 2132 | ISL | 0.50 | 1 | 0.17 | 15 | 2.55 | | | Sigurdsson Pall, | | | 1983 | ISL | 0.00 | 1 | -0.53 | 15 | -7.95 | | | Thorsteinsdottir Hallg, Erdu | | | 1941 | ISL | 0.00 | 1 | -0.59 | 15 | -8.85 | |
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) | | |
|
