Manager Sonia Bompastor described Chelsea's goalless draw with BK Häcken in the Women's Champions League on Tuesday as a "frustrating result."
The Blues enjoyed the bulk of possession, but struggled to make the most of their dominance as they recorded 29 shots without scoring.
They did find the net twice, but first-half efforts from Wieke Kaptein and Melvine Malard were disallowed and Hacken goalkeeper Jennifer Falk made some solid stops throughout the contest.
"Tonight's performance was good in terms of the defensive aspects," Bompastor said in quotes reported on the Chelsea website:
"We knew what they wanted to do against us: they wanted to use the transition to hurt us behind the back line, and the back line dealt really well with those situations.
"We were dominant with the ball for most of the game. We created a lot of opportunities, but we couldn't score the one goal to win the game. It's a frustrating result. We came here with the ambition to win."
A point keeps Chelsea unbeaten in this season's Champions League, with two draws and two wins from four outings, but they missed the chance to top the league phase standings.
The top three in the 18-team table -- Barcelona, OL Lyonnes and Arsenal, who combined to win the past 11 titles -- play later in the week. Chelsea's failure to find the net lifted them from fourth to second, behind Barcelona who are the only team with three straight wins.
Bompastor urged her side to "refocus" ahead of a Women's Super League clash against champions Manchester City on Saturday.
"We also hit the crossbar, and the goalkeeper made some great saves. Sometimes it happens in football, and you need to take the learnings and move on," she said. "We have enough quality in the squad to achieve that, but it didn't go our way.
"We have a quick turnaround with a big game at the weekend, so we need to refocus and move on from this one."
Information from PA and The Associated Press contributed to this report.