inconsistency

PITTSBURGH — Now is the time, Dodgers manager Dave Roberts believes, for his team’s intensity to rise.

And if the external pressures of a tight National League West race, postseason seeding implications and a looming World Series title defense in October don’t do it, then maybe, he hopes, increased internal battles for playing time will.

For a while on Tuesday night, in a series opener against the perpetually rebuilding Pittsburgh Pirates, the Dodgers showed fight. Clayton Kershaw gave up four runs in an ugly first inning, but the lineup clawed its way back to even the score — thanks, in part, to a 120-mph rocket of a home run from Shohei Ohtani in the third, his 46th of the season and 100th as a Dodger and a tying solo blast from Andy Pages in the fourth.

Kershaw, meanwhile, settled down to get through five innings without any more damage, retiring 13 of his final 15 batters to put the Dodgers in position for a come-from-behind win.

Instead…

The bullpen faltered, with Edgardo Henriquez (who hadn’t given up a run in his first 12 outings this year) and Blake Treinen (who had finally started looking like himself again after an early-season elbow injury) combining for three runs conceded to break the tie in the sixth.

The lineup couldn’t overcome another big deficit, scoring twice in the seventh only for the Pirates to get the runs back in the next two innings.

And once more, the Dodgers fell to a team miles behind them in the standings, losing 9-7 at PNC Park to drop their 10th game out of the last 14 against opponents with losing records this season.

“There were different points in the game that we showed some life,” Roberts said. “And then, unfortunately, we just couldn’t kind of put up that zero to build off of it.”

Still, the Dodgers’ inability to beat bad teams has underscored a persistent issue with the club.

They’ve been inconsistent, struggling to stack clean performances or any semblance of an extended winning streak. They’ve at times lacked urgency, failing to pull away from the slumping Padres in the division or get back in position for a top-two NL playoff seed (which would give them an all-important first-round bye in the postseason).

For all their efforts to rally on Tuesday, they also saw each of their three outfielders fail to snag tough but catchable balls, an eighth-inning wild pitch by Anthony Banda led to one key insurance run and a general lack of execution cost them in other key spots (like when they managed only one run from a bases-loaded, no-out situation in the second).

“Obviously we didn’t play well. We all know that,” shortstop Mookie Betts said. “Don’t have to necessarily have a team come-to-Jesus [moment] about it. We’ve just got to find ways to win games. There’s no secret formula about it. It doesn’t matter if a team’s below .500 or above .500. Especially right now, we’ve got to find ways to win games. We’re not doing it.”

Still, neither a soft spot in the schedule nor the realities of the calendar has remedied that issue.

Thus, Roberts highlighted another potential solution in his pregame address — acknowledging that players who don’t step up their performance soon could see their playing time get cut as the roster returns to full health.

“We got some guys coming back, and guys are gonna get opportunities,” Roberts said. “As we get into September, where all these games certainly matter, you got to have guys that you trust.”

On Monday, when MLB rosters expanded to 28 players at the start of September, the Dodgers (78-60) activated two key pieces from the injured list: Infielder Hyeseong Kim, who had been out since late July with a shoulder injury; and reliever Michael Kopech, who had been limited to eight appearances this year because of arm troubles and a meniscus surgery in his knee.

Next homestand, more reinforcements could be on the way, with Max Muncy and Tommy Edman beginning rehab assignments with triple-A Oklahoma City this week.

Before long, the Dodgers’ long-shorthanded depth chart could suddenly be crowded. And as a result, tough decisions could loom in left field, at second base and in the bullpen — forcing the issues for a number of players at various spots on the roster.

“I do think just kind of naturally it raises the level of performance and intensity,” Roberts said, pointing to veteran infielder Miguel Rojas as one example of someone who is “fighting for playing time” with recently improved play.

“I tip my cap to him,” Roberts said. “I’m expecting that from a lot of other guys as well.”

Roberts said Edman will play mostly center fielder during his rehab stint, something he had been unable to do earlier this season while battling an ankle injury. Once he’s back, that means someone such as Michael Conforto (who went 0-for-three with a walk Tuesday to dip to .189 on the season in batting average) could drop to the bench, leaving the corner outfield spots for Pages and Teoscar Hernández.

In the infield, Kim will likely figure in at second base (though could also kick out to left field, where he saw time during his own recent rehab assignment). That will create one more slice in an infield pie that is already being divvied between Rojas, Kiké Hernandez and Alex Freeland. Once Muncy is back at third, at-bats will be at even more of a premium.

The same situation could unfold in the bullpen, which will also get Alex Vesia and Brock Stewart back this month from their own injuries. That will raise the pressure on struggling offseason signings Tanner Scott and Kirby Yates to continue earning leverage opportunities.

How it all shakes out remains unclear.

But where there are more options, the Dodgers believe, better production — and intensity — will follow. To this point, nothing else seems to be consistently raising the team’s level of play.

Tuesday didn’t start as a game the Dodgers necessarily had to win.

But, by the time extra innings arrived on a nervy night at Dodger Stadium, the team was in a situation where they simply couldn’t afford to lose.

Not after entering the day with four consecutive losses, a season-long skid caused primarily by a banged-up pitching staff. Not after Yoshinobu Yamamoto looked like an ace, a stopper and a Cy Young candidate all wrapped in one, spinning seven scoreless innings in a nine-strikeout gem. And certainly not with his brilliance in danger of being wasted after closer Tanner Scott blew a one-run lead in the top of the ninth inning before yielding a two-run blast in the top of the 10th.

“I don’t know if it was a must-win,” manager Dave Roberts said, sidestepping such superlatives with the season still only two months old. “But certainly given Yoshi’s outing, you don’t wanna waste that … You just can’t lose on nights that Yamamoto throws [that well].”

Somehow, in a 4-3 walk-off victory over the Arizona Diamondbacks, the Dodgers didn’t; flipping the script, changing the narrative and snapping their losing streak with the most dramatic of endings.

Down by two runs entering the bottom of the 10th, the Dodgers immediately cut the deficit in half with a leadoff RBI double from Tommy Edman. Shohei Ohtani was intentionally walked, Mookie Betts advanced Edman with a fly ball, Ohtani stole second, and Freddie Freeman was intentionally walked with first base open. With the bases loaded, Will Smith got plunked by former Dodgers reliever Shelby Miller to force home the tying score. And then, finally, Max Muncy walked it off with a sacrifice fly to deep center, easily scoring Ohtani from third for a victory that felt both hard-earned and hardly deserved.

“I think it showed a lot out of us,” Muncy said afterward, standing in a celebratory clubhouse after what could prove to be a pivotal point in the season.

“We got punched in the mouth, and for us to punch right back, I think that was really big out of the group, out of the guys,” Muncy added. “Everyone not giving up, not hanging their head — we still had a chance to win the game. And guys went out there and did it.”

Yoshinobu Yamamoto reacts after striking out Arizona’s Pavin Smith to retire end the seventh inning.

(Gina Ferazzi/Los Angeles Times)

Winning, of course, should have been a much simpler task for the Dodgers (30-19) on Tuesday night.

Yamamoto was spectacular, giving up no hits through his first six innings, stranding runners on the corners to complete his night in the seventh, and providing the Dodgers with the kind of outing that has been missing from their rotation amid a wave of crippling injuries over the last several weeks.

“Yoshi was fantastic,” Roberts said. “We needed every bit of it.”

An equally banged-up bullpen avoided disaster in the eighth, when Alex Vesia and Ben Casparius combined to work through a bases-loaded jam that preserved a narrow 1-0 lead.

“We just kept fighting,” Smith said. “That [was a] big shutdown inning.”

But all along, the Dodgers failed to open any cushion to fall back on late. Their only early scoring was courtesy of back-to-back two-out doubles from Freeman and Smith in the bottom of the fourth. In the seventh and eighth, they squandered opportunities for insurance, stranding a leadoff single from Muncy and a one-out double from Ohtani.

That meant, when Scott caught too much plate with an up-and-in fastball to Gabriel Moreno in the ninth, all it took was one swing to change the game, Moreno skying a solo blast that carried just far enough down the left field line.

“Just left it too much on the plate,” said Scott, who blew his third save in 12 opportunities.

Freddie Freeman scores on a double by Will Smith in the fourth inning.

(Gina Ferazzi / Los Angeles Times)

After the Dodgers came up empty again in the ninth — Kiké Hernández struck out in what started as a 3-and-0 count with two runners aboard — Scott made the same mistake to Corbin Carroll in the 10th, serving up a belt-high fastball the undersized slugger whacked the other way for a two-run blast.

“You sit there in the [10th] inning, you’re down two runs, and your bullpen is completely taxed,” Roberts said, “those [kind of losses] really sting.”

Instead, the Dodgers rallied, with Anthony Banda limiting any further damage in the top of the 10th before the lineup rallied in the bottom half.

“It’s a big swing,” Roberts said. “To get a win tonight, I’m gonna sleep a lot better.”

Without Yamamoto, none of it would have been possible.

After giving up eight runs over 11 combined innings in his previous two starts, every part of the 26-year-old right-hander’s stuff played up on Tuesday night. His fastball averaged 96 mph. His curveball induced one helpless swing from the Diamondbacks (26-23) after another. And until Ketel Marte singled on a line drive off the wall to lead off the seventh, it was starting to seem like an elevated pitch count (Yamamoto began that inning with 90 pitches, and finished his outing with an MLB career high of 110) might be the only thing standing between him and a pursuit of a nine-inning no-no.

“I thought he was going to go the distance tonight,” Muncy said of Yamamoto, who dropped his ERA to 1.86 with his third career MLB start of seven scoreless frames. “I thought he had the stuff to get the no-hitter.”

That’s why, when the game started to spiral out of control later, and their losing streak seemed primed to continue in the most painful way possible, the Dodgers entered the 10th inning knowing they needed to respond, and wary of the repercussions that would have accompanied such a crushing, wasteful loss.

“They [tied it] and then flipped the game, but we came back,” Yamamoto said through his interpreter afterward, his no-decision not feeling so bad after what transpired in the bottom of the 10th.

“A win like this is great,” he added.

Echoed Roberts: “We just put some at-bats together, man. And it was much needed.”