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Rapid:
Individual Calculations January 2020 |
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| Briem, Hedinn Total change: -7.20 | |   |
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| Atskakmot Reykjavikur 2019 | Reykjavik | ISL | 2019-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1486 | 1527 | 4.00 | 8 | -0.36 | 20 | -7.20 | |
|  Petursson, Olafur Fannar | | | 1127 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Thorhallsson, Simon | | | 1927 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Ragnarsson, Johann | | | 1927 * | ISL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Olafsson, Arni | | | 1176 | ISL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Sigfusson, Ottar Orn Bergmann | | | 1136 | ISL | 0.00 | 1 | -0.91 | 20 | -18.20 | | | Palsson, Oli | | | 1330 | ISL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Sigurdsson, Magnus | | | 1521 | DEN | 1.00 | 1 | 0.49 | 20 | 9.80 | | | Gunnarsson, Helgi Petur | | | 1745 | ISL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | * 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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