Fiedal

Wasn't implied in oathbringer, that Dalinar wasn't the best duelist He mentions that he never was able to best one of his swordmaster ardents. Alot of what we see of how Dalinar fights seems quite dirty and brutal: he might have brushed up against dueling rules and/or conventions in a formal setting. Adolin talks about the differences between dueling and fighting on the battlefield in words of radiance. I took from this that Gavilar and Sadeas were the duelists of the trio, and Dalinar's only interest in dueling was an outlet to experience the thrill as he got older. I think its also said in words of radiance that Sadeas defeated a high prince in a duel and requested a boon from Gavilar, I find it interesting that it was not Dalinar in this account.