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Individual Calculations July 2008 |
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| Bjornsson, Sigurbjorn Total change: 19.35 | |   |
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| Haukar Invitational 2008 | Reykjavik | ISL | 2008-03-31 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2132 | 2286 | 7.50 | 9 | 1.29 | 15 | 19.35 | |
|  Traustason, Ingi Tandri | | | 1936 | ISL | 1.00 | 1 | 0.11 | 15 | 1.65 | |  Gudmundsson, Kjartan | | | 2050 | ISL | 1.00 | 1 | 0.20 | 15 | 3.00 | | | Olafsson, Thorvardur | | | 2144 | ISL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Gretarsson, Hjorvar Steinn | | | 2247 | ISL | 0.50 | 1 | -0.05 | 15 | -0.75 | | | Thorgeirsson, Sverrir | | | 2120 | ISL | 0.50 | 1 | -0.22 | 15 | -3.30 | | | Thorvaldsson, Arni | | | 2005 | ISL | 1.00 | 1 | 0.16 | 15 | 2.40 | | | Salama, Omar | | | 2233 | EGY | 1.00 | 1 | 0.43 | 15 | 6.45 | | | Thorfinnsson, Bjorn | f | | 2364 | ISL | 0.50 | 1 | 0.11 | 15 | 1.65 | | | Gudmundsson, Stefan Freyr | | | 2085 | ISL | 1.00 | 1 | 0.24 | 15 | 3.60 | |
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) | | |
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