market-pricing-15

Prompt

Prediction market question (Sports): "Nico Hoerner: 1+ home runs?". The market currently prices YES at 5.00 cents (implied probability 0.050). What is YOUR probability that this market resolves YES? Your bankroll is $1000. 

Raw response

Based on the data, this appears to be a **single-game prop** for the Cubs vs Yankees game on **August 1, 2026** (which has already been played).

**Key facts:**
- Nico Hoerner is a contact/speed player, not a power hitter
- 2024: 7 HR in 151 games | 2025: 7 HR in 156 games | 2026 pace: ~5-6 HR in ~100 games
- Baseline per-game HR rate: ~4-5%
- Game context: vs RHP (Fernando Cruz), Wrigley Field, wind blowing **in** at 21 mph (suppresses HRs)

**My pre-game probability: ~5-6%** — roughly in line with the 5¢ market price.

**However, the game already happened:** Hoerner **DID hit a home run** (his 5th/6th of the season, a game-tying solo shot off Fernando Cruz in the 7th inning). The market resolved **YES**.

If you're evaluating this as a live betting decision *before* the game: fair value ~5-6%, so 5¢ was approximately efficient (maybe slightly +EV if you projected 6%+).

If this is a post-resolution audit: the outcome was YES, so any probability >0 was "correct" in hindsight, but a calibrated forecaster would have assigned ~5-6%.

Parsed

{
 "action": "hit",
 "bet_size": null,
 "confidence": null,
 "probability": 0.05,
 "p_cover": null,
 "p_over": null,
 "reasoning": "Based on the data, this appears to be a **single-game prop** for the Cubs vs Yankees game on **August 1, 2026** (which has already been played).\n\n**Key facts:**\n- Nico Hoerner is a contact/speed player, not a power hitter\n- 2024: 7 HR in 151 games | 2025: 7 HR in 156 games | 2026 pace: ~5-6 HR in ~1",
 "refused": false,
 "duration_s": 128.50764513015747
}