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Individual Calculations March 2017 |
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| Jonatansson, Sigurdur Freyr Total change: -36.60 | |   |
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| Skakthing Reykjavikur 2016 | Reykjavik | ISL | 2017-01-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1645 | 1682 | 2.50 | 8 | -1.83 | 20 | -36.60 | |
|  Gislason, Gudmundur | f | | 2082 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | |  Sigurdarson, Sveinn | | | 1295 | ISL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Jonsson, Gauti Pall | | | 2036 | ISL | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Heidarsson, Arnar | | | 1376 | ISL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Birkisson, Bjorn Holm | | | 1979 | ISL | 0.00 | 1 | -0.15 | 20 | -3.00 | | | Sveinsson, Gudmundur Peng | | | 1282 * | ISL | 0.50 | 1 | -0.42 | 20 | -8.40 | | | Briem, Benedikt | | | 1417 | ISL | 0.00 | 1 | -0.82 | 20 | -16.40 | | | Ragnarsson, Heimir Pall | | | 1695 | ISL | 0.00 | 1 | -0.48 | 20 | -9.60 | | | * 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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