Individual Calculations April 2015 |
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Opasiak, Dustin Tennessee Total change: -2.20 | | |
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Reykjavik Open 2015 | Reykjavik | ISL | 2015-03-10 |
Rc | Ro | w | n | change | K | K*chg | Game |
1901 | 1781 | 3.00 | 9 | -0.11 | 20 | -2.20 | |
| Ragnarsson, Dagur | f | | 2181 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Martinez Lopez, Jaime | | | 2044 | ESP | 0.00 | 1 | -0.18 | 20 | -3.60 | | Davidsson, Oskar Vikingur | | | 1453 | ISL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Valtysson, Thor | | | 1974 | ISL | 1.00 | 1 | 0.75 | 20 | 15.00 | | Thorhallsson, Gylfi | | | 2084 | ISL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Murray, Michael A. | | | 2008 | CAN | 0.00 | 1 | -0.21 | 20 | -4.20 | | Chadwick, Susan E | | | 1381 * | ENG | 1.00 | 1 | 0.08 | 20 | 1.60 | | Edvardsen, Ragnar | | | 2001 | NOR | 0.00 | 1 | -0.22 | 20 | -4.40 | | Carlsen, Henrik | | | 1986 | NOR | 0.00 | 1 | -0.24 | 20 | -4.80 | | * 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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