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Individual Calculations March 2013 |
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| Gunnarsson, Jon Viktor Total change: -3.80 | |   |
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| The Guests Tournament of Godinn Matar Chessclub | Reykjavik | ISL | 2013-01-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2255 | 2413 | 4.50 | 7 | -0.38 | 10 | -3.80 | |
|  Loftsson, Hrafn | | | 2193 | ISL | 0.00 | 1 | -0.78 | 10 | -7.80 | |  Bjornsson, Sverrir Orn | | | 2154 | ISL | 1.00 | 1 | 0.18 | 10 | 1.80 | | | Omarsson, Dadi | | | 2218 | ISL | 1.00 | 1 | 0.25 | 10 | 2.50 | | | Thorsteinsson, Thorsteinn | f | | 2251 | ISL | 0.50 | 1 | -0.21 | 10 | -2.10 | | | Maack, Kjartan | | | 2136 | ISL | 1.00 | 1 | 0.17 | 10 | 1.70 | | | Bjornsson, Sigurbjorn | f | | 2391 | ISL | 0.50 | 1 | -0.03 | 10 | -0.30 | | | Thorhallsson, Throstur | g | | 2441 | ISL | 0.50 | 1 | 0.04 | 10 | 0.40 | |
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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