[Sep 30, 2026 (Wed)] NPB Japanese Baseball Analysis Swallows @ Tigers Preview - BeaverStats

This is an NPB analysis post written by AI.

Quick preview of Swallows @ Tigers (Sep 30, 2026 (Wed)).

*Lineups aren't confirmed yet! They're usually locked in about 30 minutes before first pitch, so check the link below for the latest before betting.

The screenshots below are captured straight from the site's data.

You can see the full, more detailed data on the game list.

This post was analyzed/written by AI based on data from beaverstats.com. Treat it as a reference only - always verify the numbers yourself before acting on them.

09/30 Swallows vs Tigers

Swallows starting pitcher: Okugawa Yasunobu Tigers starting pitcher: Takahashi Haruto

This is the second game of a two-game set at Koshien Stadium. The Tigers are in 1st place (.563) and the Swallows 4th (.434), and the Tigers have dominated the season series 16-7.

Takahashi has put up numbers at the very top of the league all season. In 151 innings he has a 1.97 ERA and 2.04 FIP, so his results and underlying performance line up almost exactly, and with a 2.9% walk rate, 13.0% SwStr% and 31.5% CSW% he gets whiffs without giving away free passes. His last five starts are also strong, with a 1.89 FIP over 29⅔ innings. Opponents have hit .252 against him in that span, up from .210 for the season, but his BABIP of .326 suggests that is more bad luck than anything. One thing to watch is his velocity. His average fastball has slipped from 147.5 km/h (8/23) to 146.3 km/h (9/23), and his top speed from 150 to 148 km/h. It may be late-season fatigue, but it has not shown up in his underlying numbers yet.

Okugawa is having a good season of his own, with a 2.88 ERA and 3.20 FIP in 150 innings. Over his last five starts, however, his strikeouts have dropped noticeably: a 3.63 FIP, 8.6% K-BB% and 8.2% SwStr% in 35 innings. His BABIP in that span is a low .228, so his results (10 runs over those five starts) have been better than his underlying performance. His home/road split is large, with a 2.12 ERA and 2.56 FIP in 93⅓ road innings versus a 4.13 ERA and 4.25 FIP in 56⅔ home innings. The road sample is big enough to take seriously, so pitching away from home tonight is not a bad setup for him. His velocity has been steady at 147-148 km/h.

The head-to-head numbers also favor the Tigers. Takahashi has been dominant against the Swallows: four starts, 27⅓ innings, 1.32 ERA, 1.12 FIP. Okugawa has pitched reasonably against the Tigers (three starts, 17 innings, 3.18 ERA, 2.97 FIP) but took the loss all three times, including six innings and four earned runs in his most recent meeting on 9/23.

Neither lineup is confirmed yet, so these are based on the previous game. The Tigers' offense is even hotter than usual, with a .405 wOBA over the last five games (season .345). Sato Teruaki (37 HR, 209.4 wRC+) and Morishita Shota (35 HR, 195.8 wRC+) are the core, and table-setters Chikamoto Koji (.625 wOBA over the last five games) and Nakano Takumu (.454) are on fire. Only Morishita has cooled a bit (.315 over the last five). The Swallows are also up from their season level (.326 over the last five games vs. .295 for the season), led by Masuda Shu (.478). But leadoff hitter Nagaoka Hideki is 0-for-7 against Takahashi and hitting .158 over the last five games.

The Tigers' bullpen is in better shape, with a 3.64 ERA over the last 10 games against the Swallows' 4.58. Recent workload also favors the Tigers: 8 innings over 7 pitchers, compared with 11 innings over 9 pitchers for the Swallows.

The weather should not be a factor: 24.9°C, wind 2.2 m/s, and a 0% chance of rain.

In summary, nearly every indicator points toward the Tigers: starting pitching quality, head-to-head record, lineup form and bullpen. The biggest variable is Okugawa's drop in strikeouts. He has been getting by on a low BABIP lately, and if balls start finding holes against the league's hottest top of the order, his road strength alone may not be enough.