NPB CS Clinch: Berth Dates (2026)

Central League

Hanshin Clinched
DeNA Clinched
Yomiuri Clinched

Pacific League

SoftBank Clinched
Seibu Clinched
Nippon-Ham Clinched

end of Oct 8, 2026 / npbc.media

As of the end of Oct 8, 2026: in the Central League, third-place DeNA have already clinched a CS berth; in the Pacific League, third-place Nippon-Ham have already clinched a CS berth.

This page tracks 'when will Climax Series berths be decided?' through the spread of projected clinch dates.

Projected Climax Series (top-three) clinch dates

For each club, when its Climax Series berth (a top-three finish) would likely be clinched if it does reach the top three. For how likely that is, see the CS odds page. Clubs whose top-three finish is already mathematically certain are shown as 'Clinched'.

Data table

Central League

Scroll right for more

Team Climax Series
odds
Guide
Hanshin Clinched
Yomiuri Clinched
DeNA Clinched
Hiroshima 0% —
Yakult 0% —
Chunichi 0% —

Pacific League

Scroll right for more

Team Climax Series
odds
Guide
SoftBank Clinched
Seibu Clinched
Nippon-Ham Clinched
ORIX 0% —
Lotte 0% —
Rakuten 0% —

A guide date is listed even for clubs shown at 0% as long as some probability remains before rounding.

A displayed 100% does not mean mathematical certainty, nor does 0% mean elimination.

Advertisements

Advertisements

The estimated figures are worked out by this site and are not official announcements.

Reading the projected Climax Series clinch dates

The projected date is the median of the outlook for the day a Climax Series berth is clinched.

Official announcements take precedence for any clinch. How many more wins lock a berth in is on the Central League CS clinch numbers and the Pacific League CS clinch numbers.

The same calculation as the odds board

Projected dates use the same calculation as the pennant race odds board. Each projected season is ranked with the official standings rules, tiebreakers included. The numbers are this site's own estimates, not official announcements.

Advertisements

Sources and references

Related articles