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Individual Calculations October 2019 |
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| Omarsson, Adam Total change: 6.80 | |   |
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| Bikarsyrpa TR 2019-2020: Mot 1 | Reykjavik | ISL | 2019-08-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1130 | 1279 | 4.50 | 5 | 1.04 | 40 | 41.60 | |
|  Heidarsson, Mikael Bjarki | | | 1024 | ISL | 1.00 | 1 | 0.19 | 40 | 7.60 | |  Thorisson, Bjartur | | | 1072 | ISL | 1.00 | 1 | 0.23 | 40 | 9.20 | | | Sharifa, Rayan | | | 1211 | ISL | 1.00 | 1 | 0.41 | 40 | 16.40 | | | Saemundarson, Saethor Ingi | | | 1225 | ISL | 0.50 | 1 | -0.08 | 40 | -3.20 | | | Helgadottir, Idunn | | | 1117 | ISL | 1.00 | 1 | 0.29 | 40 | 11.60 | |
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) | | | | Haustmot TR 2019 D-group | Reykjavik | ISL | 2019-09-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1295 | 1275 | 2.00 | 6 | -0.87 | 40 | -34.80 | |
| | Kristjansson, Halldor | | | 1558 | ISL | 0.00 | 1 | -0.16 | 40 | -6.40 | | | Haile, Batel Goitom | | | 1470 | ISL | 0.00 | 1 | -0.25 | 40 | -10.00 | | | Omarsson, Josef | | | 1036 | ISL | 1.00 | 1 | 0.20 | 40 | 8.00 | | | Hjaltason, Thorarinn | | | 1334 | ISL | 0.50 | 1 | 0.08 | 40 | 3.20 | | | Sharifa, Rayan | | | 1211 | ISL | 0.00 | 1 | -0.59 | 40 | -23.60 | | | Helgadottir, Idunn | | | 1163 | ISL | 0.50 | 1 | -0.15 | 40 | -6.00 | |
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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