San Diego Padres 7, San Francisco Giants 5

The broad shape of this matchup favors San Diego. The Padres bring the better record at 78-68, sit second in the NL West, and have been the more effective club over the full season than a San Francisco team that is 62-85 and fourth in the division.

But this game gets more interesting once the focus narrows.

Season-long, the two offenses have been much closer than the records suggest. San Diego owns only a 4.24-to-4.20 edge in runs per game. The Giants actually hold slight advantages in batting average (.248 to .238), slugging (.407 to .388) and OPS (.716 to .703), while the Padres have been a little better at getting on base (.315 to .309). There is no overwhelming lineup gap here.

And over the last 10 games, San Francisco has been the more productive scoring club by a wide margin. Both teams are 6-4 in that stretch, but the Giants have scored 5.70 runs per game compared with 4.00 for the Padres. That recent split is one reason this does not look like a simple record-versus-record matchup.

The probable starting pitchers add another layer. San Francisco’s Anthony Molina has made only two starts, so the sample is limited, but the early numbers are hard to miss: a 2.79 ERA, 0.88 WHIP and just 1.4 walks per nine innings in 19.1 innings. Molina also owns the better ERA, FIP and WHIP in this matchup, along with a much lower walk rate than San Diego’s Robbie Ray.

Ray’s profile is more uneven statistically, but it comes with far more volume. Across 27 starts and 151.1 innings, the left-hander has a 3.39 ERA and has produced a quality start in 41 percent of his outings. He has also been slightly better than Molina at limiting home runs and owns the higher strikeout rate. If this game turns on which starter can work deeper, Ray’s track record gives San Diego a clearer case there than San Francisco has with Molina, whose quality-start percentage is still at zero through two starts.

The Padres also carry the more convincing bullpen numbers, with a 3.63 relief ERA, 1.24 WHIP and 8.4 strikeouts per nine, all better than the Giants’ marks of 4.45, 1.35 and 7.2.

That leaves a fairly clear tension in this game: San Diego has the stronger season résumé and the better relief unit, while San Francisco comes in with the hotter recent attack and a probable starter whose first two turns have been sharp.

• San Diego owns the stronger overall profile: better record, second place in the NL West, and the better bullpen by ERA, WHIP and K/9.
• The offenses have been close over the season, and San Francisco has surged recently, averaging 5.70 runs over its last 10 games.
• Probable starter Anthony Molina has the better rate stats in a two-start sample, while Robbie Ray brings much more workload and a 41 percent quality-start rate.