Tohoku Rakuten vs Orix Prediction 2 September 2026
📡 Rakuten snapped their three-game losing streak with a commanding 5-1 victory, improving to 46-71-1. Orix, meanwhile, dropped their third game in four and once again failed to capitalize on their offensive chances. Wednesday’s matchup brings a significant shift in the starting rotation: the hosts send out regular starter Kosei Seiji, while Orix opt for reliever Se Iwasaki to open the game.
Head-to-Head
📊 The last ten meetings ended in a deadlock, with both sides claiming five wins apiece. Many of those games saw lopsided scorelines, including results like 9-6, 1-9, 7-5, and 4-12, for a combined total of 92 runs. Over the course of the season, however, Rakuten have established a more significant advantage-picking up 13 victories to Orix's nine.
Head-to-head statistics Tohoku Rakuten - Orix

Tohoku Rakuten Golden Eagles Team Overview
Heading into the opening game of this series, Rakuten had dropped three straight to Seibu and managed just a single run over their previous two outings. On Tuesday, however, their offense finally broke out-Rui Muneyama launched two home runs and drove in four runs, while Itoh delivered six scoreless innings with eight strikeouts. The hosts ultimately secured a 5-1 victory, conceding Seibu’s only run in the eighth inning. This performance marked a crucial return to form for Rakuten after a disappointing end to August.
Match Results: Tohoku Rakuten Golden Eagles

Orix Buffaloes Team Overview
Orix picked up eight hits to Rakuten’s seven, but managed to convert them into just a single run. Their only scoring play came courtesy of Kita’s home run in the eighth inning. The team now sits at 57-62-2, having dropped three of their last four games-twice being held to one run or fewer. In Game 2, their situation is further complicated by the lack of a traditional starter, forcing them to spread nine innings across a larger bullpen contingent.
Match Results: Orix Buffaloes
⚾ Starting Pitchers
Kosei Seji, a right-hander for Rakuten, has made 20 starts this season with a 4.17 ERA, a 6-9 record, and 123 innings pitched. He’s allowed 117 hits, struck out 130 batters, and given up 59 runs, posting a 1.23 WHIP. While his ERA is on the higher side, Seji’s ability to rack up strikeouts and consistently work deep into games-often pitching through six innings-gives Rakuten solid reliability at the top of their rotation.
Se Iwasaki, a righty for Orix, has appeared in 17 games this year, all out of the bullpen: he carries a 7.04 ERA, an 0-2 record, and 15.1 innings pitched. Iwasaki has surrendered 14 hits, struck out ten, allowed 12 runs, and holds a 1.57 WHIP. His move into the starting role signals that Orix are likely planning to rely heavily on their bullpen from the early innings.
⭐ Editor's Pick
The starting rotation gives Rakuten a clear advantage heading into Game 2. Seiji is enduring a challenging season, but he’s logged 123 innings with 130 strikeouts, while Iwasaki holds a 7.04 ERA and has yet to make a single start. For Orix, this likely means a bullpen-heavy approach, and after Tuesday’s defeat, that only complicates their game management even further. Rakuten are coming off a 5-1 win, enjoyed a stellar outing from Muneyama, and have extended their head-to-head season lead to 13-9. The last ten meetings are split evenly, so today’s pitching setup becomes the decisive factor. We’re backing a Rakuten victory.