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Individual Calculations March 2010 |
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| Bjornsson, Sigurbjorn Total change: 18.60 | |   |
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| Reykjavik Championship 2010 | Reykjavik | ISL | 2010-01-10 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2195 | 2317 | 7.00 | 9 | 1.24 | 15 | 18.60 | |
|  Brynjarsson, Eirikur Orn | | | 1917 * | ISL | 1.00 | 1 | 0.08 | 15 | 1.20 | |  Magnusson, Patrekur Maron | | | 1977 | ISL | 1.00 | 1 | 0.12 | 15 | 1.80 | | | Omarsson, Dadi | | | 2131 | ISL | 0.50 | 1 | -0.24 | 15 | -3.60 | | | Bjarnason, Saevar | m | | 2164 | ISL | 1.00 | 1 | 0.30 | 15 | 4.50 | | | Ptacnikova, Lenka | | wg | 2315 | ISL | 0.50 | 1 | 0.00 | 15 | 0.00 | | | Gretarsson, Hjorvar Steinn | | | 2358 | ISL | 0.50 | 1 | 0.06 | 15 | 0.90 | | | Johannesson, Ingvar Thor | f | | 2330 | ISL | 0.50 | 1 | 0.02 | 15 | 0.30 | | | Thorgeirsson, Sverrir | | | 2176 | ISL | 1.00 | 1 | 0.31 | 15 | 4.65 | | | Thorfinnsson, Bjorn | m | | 2383 | ISL | 1.00 | 1 | 0.59 | 15 | 8.85 | | | * 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) | | |
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