[Jul 31, 2026 (Fri)] NPB Japanese Baseball Analysis Hawks vs Eagles Preview - BeaverStats

This is an NPB analysis post written by AI.

Quick preview of Hawks vs Eagles (Jul 31, 2026 (Fri)).

*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.

Hawks vs Eagles (07/31 18:00, Rakuten Mobile Park)

Starters: Hawks Kamichatani Taiga / Eagles Hayakawa Takahisa

Starting with the standings gap, the Hawks sit atop the league at a .630 winning percentage while the Eagles are sixth at .400, so on paper this looks lopsided. The Hawks are riding a one-game win streak and the Eagles are on a two-game skid, which lines up with the standings. But the season series tells a different story - the two clubs have split it almost evenly at 7-8 in the Eagles' favor of the count, so despite the huge gap in the table this head-to-head has been a coin flip, which makes it worth flagging as a potential swing factor.

On the mound, the velocity trends are heading in opposite directions. Hayakawa has held steady in the low 143 km/h range over his last five outings but dipped slightly to 142.6 in his most recent start, while Kamichatani has bounced between 149 and 151, keeping the plus velocity he's always shown. By season ERA, Kamichatani's 2.54 edges out Hayakawa's 2.93, though both numbers would rank near the top of the league.

The recent form is where it gets more complicated - over the last five outings, Hayakawa's FIP comes out to 3.20 and Kamichatani's to 4.22, both worse than their season ERA. Kamichatani's sample is worth a caveat too, since those five outings only add up to 18.1 innings total, so it's a smaller-than-usual workload to read into. Going strictly off recent form, Hayakawa looks like the steadier of the two.

Head-to-head history against today's opponent adds another layer. Hayakawa has faced the Hawks three times this year - May 3, May 15, and July 10 - and won all three, so he's clearly had their number. Kamichatani's outings against the Eagles have mostly come in short relief stints of an inning or less, but he's kept them off the board in each of those, so while the sample is thin, it's not a bad track record either.

Neither lineup is officially confirmed for today, so both are being projected off the most recent lineup card - worth keeping in mind since either could shift. Looking at how Hawks hitters have fared against Hayakawa, Kondoh Kensuke and Kurihara Ryoya have both been stuck around .111 (1-for-9 each), a rough track record near the top of the order, while Masaki Tomoya and Shuto Ukyo have both hit over .300 against him and stand out as names to watch. The sample for Eagles hitters against Kamichatani is still too small to draw much from, so that's more of a footnote here.

On team-wide hitting, the Hawks have clearly heated up, going from a .278 season average to .327 over their last five games, while the Eagles have been flat, sitting at .257 for the season and .255 recently. The bats currently favor the Hawks.

The bullpens also tilt toward the Hawks - they've thrown more innings recently (9.0 versus the Eagles' 7.1) yet posted a much sharper 2.05 ERA compared to the Eagles' bullpen mark of 4.39.

In summary, the standings, recent momentum, hot bats, and bullpen form all lean toward the Hawks, but the near-even season series and Hayakawa's strong personal history against this Hawks lineup - even with his velocity dipping a touch lately - give the Eagles a real case here. The visiting team looks like the more probable side, but given how close the head-to-head has been, an upset wouldn't be a surprise in this matchup.