Individual Calculations April 2023 |
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Sigurjonsson, Ketill Total change: 14.80 | | |
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Skakmot odlinga 2023 Round 3-7 | Reykjavik | ISL | 2023-03-01 |
Rc | Ro | w | n | change | K | K*chg | Game |
1518 | 1220 | 1.50 | 4 | 0.74 | 20 | 14.80 | |
| Karlsson, Sighvatur | | | 1270 | ISL | 1.00 | 1 | 0.57 | 20 | 11.40 | | Bjarnason, Larus H | | | 1486 | ISL | 0.00 | 1 | -0.18 | 20 | -3.60 | | Kristjansson, Sigurdur | | | 1765 | ISL | 0.00 | 1 | -0.03 | 20 | -0.60 | | Jonatansson, Sigurdur Freyr | | | 1551 | ISL | 0.50 | 1 | 0.38 | 20 | 7.60 | | 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) | |
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