Objectives: To examine (a) affective states, proximity of competition and personality traits as predictors of anxiety direction and (b) investigate the role of personality characteristics in moderating the relationship between anxiety direction and proximity of competition and affective states.Method: A multilevel mixed idiographic/nomothetic approach. Intensity and direction of competitive anxiety and positive (PA) and negative affect (NA) were monitored in 22 male Tae Kwon Do practitioners across a week preceding a major competition using the experience sampling method (ESM). The participants were assessed on neuroticism and extraversion. Negative and positive affect and anxiety intensity and direction were measured at three random times a day across 1 week before the competition and 1 hour pre-competition.Results: Multilevel regression analyses revealed that cognitive anxiety intensity, positive affect, proximity to competition and extraversion were significant predictors of cognitive anxiety direction. Significant interaction effects of proximity to competition and neuroticism, and neuroticism and negative affect on cognitive anxiety direction were also observed. Somatic anxiety direction was a function of positive affect, somatic anxiety intensity, proximity to competition and the interaction effects of neuroticism and somatic anxiety intensity and neuroticism and proximity to competition.Conclusions: A multilevel mixed idiographic/nomothetic interactional approach may substantially assist in the explanation of intra- and inter-individual differences in anxiety direction.