TOTAL VOLUME:
$134.2b
24H VOL:
$134,145,987
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,441,166,947
406,422
Markets across
30,383
events
MATCHED EVENTS:
2,688
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 27, 8:30 AM EST
Kalshi
This event group covers the outcome of the baseball match between Tohoku Rakuten Golden Eagles and Orix Buffaloes in Japan's Nippon Professional Baseball (NPB) league. The markets differ in their resolution criteria and edge case handling.
In the upcoming NPB game, scheduled for September 2 at 5:00AM ET: If the Tohoku Rakuten Golden Eagles win, the market will resolve to "Tohoku Rakuten Golden Eagles". If the Orix Buffaloes win, the market will resolve to "Orix Buffaloes". If the game is postponed, this market will remain open until the game has been completed. If the game is canceled entirely, with no make-up game, or ends in a tie, this market will resolve 50-50. The primary resolution source will be official information from the NPB. A consensus of credible reporting may also be used.
Markets resolve to Yes if the specified team wins the Japan NPB game originally scheduled for August 27, 2026, at 5:00 AM EDT. If the game is postponed or delayed, markets remain open until the rescheduled game concludes within two days. Cancellations or reschedules exceeding two days result in fair price resolution. Ties resolve markets to 50/50.
Prediction market odds often reflect sharper insights than traditional sportsbook lines because they are driven by a broader set of participants who can trade at any time. On Polymarket, this market shows a probability that can shift rapidly with new pitching changes or injuries. Meanwhile, sportsbooks may lag slightly due to fixed lines and broader public betting patterns. The difference can be especially noticeable for niche matchups like this one, where informed traders may price in factors ahead of the general public.