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Blitz:
Individual Calculations August 2018 |
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| Sigurdsson, Birkir Karl Total change: -2.20 | |   |
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| Mjoddarmot Hugins 2018 | Reykjavik | ISL | 2018-07-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1934 | 1959 | 3.50 | 7 | -0.11 | 20 | -2.20 | |
|  Halldorsson, Bragi | | | 2135 | ISL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Johannesson, Petur | | | 1559 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Jonsson, Gauti Pall | | | 2032 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | |  Ulfljotsson, Jon | | | 1736 | ISL | 0.50 | 1 | -0.28 | 20 | -5.60 | | | Sigurvaldason, Hjalmar | | | 1559 * | ISL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Petursson, Gudni | | | 2157 | ISL | 1.00 | 1 | 0.76 | 20 | 15.20 | | | Kjartansson, Gudmundur | m | | 2359 * | 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) | | |
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