KalshiCheck availabilityKYC requiredVerified resolution dataWell calibratedCurrent implied probability
Saitama Seibu Lions 55%
Saitama Seibu Lions 55%Market quality
65 / 100
Medium quality24h Volume
$6.6K
Open interest
$4.9K
Medium open interestBid / Ask
54.0% / 55.0%
Spread
1.0 pt
Tight spreadMarket data
Updated 8 minutes ago
Oct 3, 26, 4:10 AM UTCOct 8, 26, 9:00 AM UTC
Trends
Venue terms
Source: Kalshi
Informational venue terms only; CoinRithm paper trading uses its own rules.
- Early close:
- Yes
- Settlement timer:
- 5m (informational)
Related Markets
Related questions for context, not a comparison of equivalent contracts.
Rules
If Saitama Seibu Lions wins the Saitama Seibu Lions vs Chiba Lotte Marines Japan NPB game originally scheduled for Oct 6, 2026 at 5:00 AM EDT, then the market resolves to Yes.
- The following market refers to the Saitama Seibu Lions vs Chiba Lotte Marines Japan NPB game originally scheduled for Oct 6, 2026 at 5:00 AM EDT. If this game is postponed or delayed, the market will remain open and close after the rescheduled game has finished (within two days). If the game is cancelled or rescheduled to over two days away, the market will resolve to a fair price in accordance with the rules. If the game ends in a tie the markets will resolve to 50/50. Kalshi is not affiliated, associated, authorized, endorsed by, or in any way officially connected with the Governing League. All trademarks, logos, and brand names are the property of their respective owners.
Rules for each outcome
- Saitama Seibu Lions
- If Saitama Seibu Lions wins the Saitama Seibu Lions vs Chiba Lotte Marines Japan NPB game originally scheduled for Oct 6, 2026 at 5:00 AM EDT, then the market resolves to Yes.
- Chiba Lotte Marines
- If Chiba Lotte Marines wins the Saitama Seibu Lions vs Chiba Lotte Marines Japan NPB game originally scheduled for Oct 6, 2026 at 5:00 AM EDT, then the market resolves to Yes.
Prediction Source Comparison
2 venues currently price this market. CoinRithm's liquidity-weighted reference probability for Saitama Seibu Lions is 54%. The venue spread is about 1 percentage point.
CoinRithm reference Saitama Seibu Lions 54% · 2 venues · 1 pt venue spread
- Also available on Polymarket — Chiba Lotte Marines vs. Saitama Seibu Lions · Saitama Seibu Lions 54%
