The blank scores are the useful starting point: CSA Steaua Bucuresti scored no goal in 2 of five recorded completed games; CS Dinamo Bucuresti did so in 0. CSA Steaua Bucuresti most recently played Afumati (3-1) and previously Metaloglobus (0-0); CS Dinamo Bucuresti most recently played Gloria Popesti-Leordeni (1-2) and previously Lindab Stefanesti (4-1). The two short sequences contain different opponents and cannot rank the teams by strength. I would follow how CSA Steaua Bucuresti responds if its first attack stalls. A zero-goal result does not explain why chances failed; lineups and chance quality are still unconfirmed, so this is an observation for the match rather than a winner prediction.