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Individual Calculations March 2015 |
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| Plantada Siurans, Estanislau Total change: -13.00 | |   |
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| Reykjavik Chess Championship 2015 | Reykjavik | ISL | 2015-01-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1648 | 1521 | 2.00 | 7 | -0.65 | 20 | -13.00 | |
|  Arngrimsson, Dagur | m | | 1921 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ingvason, Johann | | | 1921 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Kristjansson, Halldor Atli | | | 1267 | ISL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bjarnason, Vignir | | | 1888 | ISL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Luu, Robert | | | 1358 | ISL | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Magnusson, Thorsteinn | | | 1353 | ISL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Kolka, Dawid | | | 1829 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | * 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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