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Rapid:
Individual Calculations February 2020 |
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| Sigurdsson, Arnljotur Total change: -5.40 | |   |
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| TR Rapid 2020 I | Reykjavik | ISL | 2020-01-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1904 | 1820 | 1.00 | 3 | -0.26 | 20 | -5.20 | |
|  Eliasson, Kristjan Orn | | | 1885 | ISL | 0.00 | 1 | -0.41 | 20 | -8.20 | |  Hauksson, Helgi | | | 1608 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Karlsson, Bjorn-Ivar | f | | 2220 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | * 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) | | | | TR Rapid 2020 II | Reykjavik | ISL | 2020-01-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1689 | 1820 | 2.00 | 3 | -0.01 | 20 | -0.20 | |
| | Hauksson, Helgi | | | 1608 | ISL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Fivelstad, Jon Olav | | | 1807 | NOR | 1.00 | 1 | 0.48 | 20 | 9.60 | | | Thorarensen, Adalsteinn | | | 1651 | ISL | 0.00 | 1 | -0.72 | 20 | -14.40 | |
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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