head-to-head record; win-loss record between two opponents
Used in sports, games, and competitions to describe the historical results between two specific participants or teams.
The head-to-head record between the two teams is five wins and five losses.
He has a big lead in his head-to-head record against his rival.
戦績 refers to a person or team's overall competitive record, not specifically against one opponent.
対戦 is the act of competing or a match itself, while 対戦成績 is the accumulated record of such matches.
Compound of 対戦 (taisen, 'competition, match') and 成績 (seiseki, 'results, record').