SoftBank 100% - NPB Japan Series Odds

Central League

DeNA 81%
Hanshin 19%
Hiroshima 0%

Japan Series odds

Pacific League

SoftBank 100%
Seibu 0%
Nippon-Ham 0%

Japan Series odds

end of Oct 16, 2026 / npbc.media

As of Oct 16, 2026, the best Japan Series odds belong to DeNA (81%) in the Central League and SoftBank (100%) in the Pacific League.

Japan Series odds are each club's chance of surviving the CS and reaching the Japan Series, worked out from how its remaining games are likely to go.

Japan Series odds board

Central League

Scroll right for W-L, PCT and more

Standing Team Two gates to the Japan Series W - L (T) PCT
CS Final Stage odds Japan Series odds
3 DeNA 100% 81% 71 - 69 (3) .507
1 Hanshin 100% 19% 79 - 62 (2) .560
4 Hiroshima 0% 0% 61 - 78 (4) .439
5 Yakult 0% 0% 61 - 80 (2) .433
6 Chunichi 0% 0% 60 - 81 (2) .426
2 Yomiuri 0% 0% 76 - 64 (3) .543
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Pacific League

Scroll right for W-L, PCT and more

Standing Team Two gates to the Japan Series W - L (T) PCT
CS Final Stage odds Japan Series odds
1 SoftBank 100% 100% 91 - 49 (3) .650
2 Seibu 0% 0% 79 - 60 (4) .568
3 Nippon-Ham 100% 0% 78 - 62 (3) .557
4 ORIX 0% 0% 65 - 76 (2) .461
5 Lotte 0% 0% 63 - 77 (3) .450
6 Rakuten 0% 0% 58 - 84 (1) .408

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

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Japan Series odds over time

Central League Japan Series odds over time end of Oct 8, 2026 npbc.media Interleague 0% 20% 40% 60% 80% 100% Apr May Jun Jul Aug Sep Oct T 77% G 14% DB 9% C 0% D 0% S 0%

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Central League Japan Series odds over time end of Oct 8, 2026 npbc.media Interleague 0% 20% 40% 60% 80% 100% Apr Jun Aug Oct T 77% G 14% DB 9% C 0% D 0% S 0%
Pacific League Japan Series odds over time end of Oct 8, 2026 npbc.media Interleague 0% 20% 40% 60% 80% 100% Apr May Jun Jul Aug Sep Oct H 92% L 5% F 3% B 0% E 0% M 0%

Scroll right to see the full chart

Pacific League Japan Series odds over time end of Oct 8, 2026 npbc.media Interleague 0% 20% 40% 60% 80% 100% Apr Jun Aug Oct H 92% L 5% F 3% B 0% E 0% M 0%
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Reading the board - and how the postseason works

Each league board lists all six clubs in descending order of Japan Series odds. The two probability columns are the two gates to the Japan Series, read left to right: ① 'CS Final Stage odds' is the chance of reaching the CS Final Stage, either by winning the pennant or by coming through the First Stage; ② 'Japan Series odds' means the same thing as the chance of surviving the Climax Series. The second gate can only keep the probability the same or make it smaller. 'Standing' shows the club's place in the official table - a lower-placed club can carry better odds when its remaining schedule and underlying strength favour it.

The estimate plays the postseason under the official format. How many wins each stage takes, the league champion's advantage and the test for the format used from 2026 are set out in Climax Series rules.

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Reading the odds-over-time chart

Because it also reflects the race for third place, the lines change hands more often than in the pennant odds chart.

A displayed 100% or 0% is the result of rounding to one decimal place and does not necessarily mean mathematical certainty or elimination.

The same calculation as the odds board

The computation uses 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.

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Sources and references

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