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Individual Calculations March 2013 |
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| Loftsson, Hrafn Total change: 10.95 | |   |
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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 |
| 2269 | 2193 | 3.50 | 7 | 0.73 | 15 | 10.95 | |
|  Gunnarsson, Jon Viktor | m | | 2413 | ISL | 1.00 | 1 | 0.78 | 15 | 11.70 | |  Johannesson, Ingvar Thor | f | | 2340 | ISL | 0.00 | 1 | -0.30 | 15 | -4.50 | | | Arnason, Throstur | f | | 2291 | ISL | 1.00 | 1 | 0.63 | 15 | 9.45 | | | Johannsdottir, Johanna Bjorg | | | 1872 | ISL | 1.00 | 1 | 0.13 | 15 | 1.95 | | | Thorsteins, Karl | m | | 2464 | ISL | 0.00 | 1 | -0.17 | 15 | -2.55 | | | Olafsson, Thorvardur | | | 2221 | ISL | 0.00 | 1 | -0.46 | 15 | -6.90 | | | Ptacnikova, Lenka | | wg | 2281 | ISL | 0.50 | 1 | 0.12 | 15 | 1.80 | |
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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