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Blitz:
Individual Calculations November 2022 |
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| Sigurvaldason, Hjalmar Total change: 19.80 | |   |
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| XO skakmot Nordur Turnar - Minningarmot Hrafns Jokulssonar 2022 | Kopavogur | ISL | 2022-10-12 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 2053 | 1475 | 0.00 | 3 | -0.07 | 20 | -1.40 | |
|  Heidarsson, Arnar Milutin | | | 2086 | ISL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Gretarsson, Sigurdur Ass | | | 1966 | ISL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Briem, Benedikt | | | 2108 | ISL | 0.00 | 1 | -0.01 | 20 | -0.20 | |
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) | | | | Gedheilbrigdismotid 2022 | Reykjavik | ISL | 2022-10-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1634 | 1475 | 3.50 | 7 | 1.06 | 20 | 21.20 | |
|  Bjornsson, Eirikur K. | | | 1918 | ISL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Njardarson, Arnar Ingi | | | 1428 | ISL | 0.00 | 1 | -0.57 | 20 | -11.40 | | | Kristbergsson, Bjorgvin | | | 1174 | ISL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Matthiasson, Magnus | | | 1716 | ISL | 1.00 | 1 | 0.80 | 20 | 16.00 | | | Helgadottir, Idunn | | | 1438 | ISL | 0.50 | 1 | -0.05 | 20 | -1.00 | | | Ingvason, Johann | | | 2040 | ISL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Omarsson, Adam | | | 1722 | ISL | 1.00 | 1 | 0.81 | 20 | 16.20 | |
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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