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Blitz:
Individual Calculations October 2017 |
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| Halldorsson, Bragi Total change: -6.40 | |   |
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| Elitukvold 2017-09-21 | Kopavogur | ISL | 2017-09-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2243 | 2101 | 3.50 | 9 | 0.58 | 20 | 11.60 | |
|  Gretarsson, Helgi Ass | g | | 2481 | ISL | 1.00 | 1 | 0.91 | 20 | 18.20 | |  Thorvaldsson, Jon | | | 2095 | ISL | 0.00 | 1 | -0.51 | 20 | -10.20 | | | Ulfarsson, Magnus Orn | f | | 2252 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Thorsteinsson, Thorsteinn | f | | 2170 | ISL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Einarsson, Halldor Gretar | f | | 2174 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Johannesson, Ingvar Thor | f | | 2377 | ISL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Halldorsson, Halldor | c | | 2231 | ISL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Petursson, Palmi Ragnar | f | | 2122 | ISL | 0.50 | 1 | 0.03 | 20 | 0.60 | | | Gretarsson, Andri A | f | | 2283 | ISL | 1.00 | 1 | 0.74 | 20 | 14.80 | |
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) | | | | Elitukvold 2017-09-28 | Kopavogur | ISL | 2017-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2241 | 2101 | 1.00 | 6 | -0.90 | 20 | -18.00 | |
| | Karlsson, Bjorn-Ivar | f | | 2297 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Einarsson, Halldor Gretar | f | | 2174 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ulfarsson, Magnus Orn | f | | 2252 | ISL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Karlsson, Bjorn-Ivar | f | | 2297 | ISL | 0.00 | 1 | -0.25 | 20 | -5.00 | | | Einarsson, Halldor Gretar | f | | 2174 | ISL | 0.00 | 1 | -0.40 | 20 | -8.00 | | | Ulfarsson, Magnus Orn | f | | 2252 | ISL | 1.00 | 1 | 0.70 | 20 | 14.00 | |
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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