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Individual Calculations November 2021 |
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| Halldorsson, Kristjan Total change: 7.40 | |   |
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| Icelandic Team Chess Championship 2021-22 - 2nd div. Round 1-4 | Reykjavik | ISL | 2021-10-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1795 | 1823 | 2.00 | 3 | 0.37 | 20 | 7.40 | |
|  Gudmundsson, Stefan Freyr | | | 2083 | ISL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Johannsson, Gudmundur I | | | 1679 | ISL | 1.00 | 1 | 0.31 | 20 | 6.20 | | | Stefansson, David | | | 1623 | ISL | 1.00 | 1 | 0.24 | 20 | 4.80 | |
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) | | |
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