Arizona Diamondbacks vs Non-Conference Opponent Betting Trend
ATS Record, ROI Analysis & Historical Performance Data (2014-2024)
The data suggests caution when backing the Arizona Diamondbacks in this spot. Since 2014, when playing as vs non-conference opponent, the Arizona Diamondbacks are just 230-255-0 against the spread. That's a 0.0% win rate and a -9.5% ROI. Sharp bettors have found value fading this situation—the opposite side would have returned +9.5%.
Year-by-Year Performance
| Season | Record | Win % | ROI |
|---|---|---|---|
| 2014 | 24-26-0 | 0.0% | -8.4% |
| 2015 | 22-24-0 | 0.0% | -8.7% |
| 2016 | 14-19-0 | 0.0% | -19.0% |
| 2017 | 25-24-0 | 0.0% | -2.6% |
| 2018 | 23-16-0 | 0.0% | +12.6% |
| 2019 | 22-28-0 | 0.0% | -16.0% |
| 2020 | 27-37-0 | 0.0% | -19.5% |
| 2021 | 20-21-0 | 0.0% | -6.9% |
| 2022 | 18-19-0 | 0.0% | -7.1% |
| 2023 | 19-23-0 | 0.0% | -13.6% |
| 2024 | 16-18-0 | 0.0% | -10.2% |
Why This Trend Exists
The Diamondbacks' struggles against non-conference opponents stem from their organizational philosophy of building around National League-specific strategies that don't translate well to American League matchups. Arizona has historically constructed rosters emphasizing speed, situational hitting, and pitching staffs optimized for NL ballparks and opposing lineups. When facing AL teams with designated hitters and different offensive approaches, their pitchers often struggle with unfamiliar hitter profiles and deeper lineups. Arizona's front office has also shown a pattern of prioritizing divisional competition over interleague preparation. Their roster construction typically focuses on countering NL West rivals like the Dodgers and Giants, leaving them tactically unprepared for the power-heavy, DH-centric AL style. The team's recent form suggests this trend is accelerating, as modern AL offenses have become increasingly sophisticated while Arizona's approach remains relatively static. The psychological factor cannot be ignored - Arizona players often treat interleague games as exhibitions rather than crucial contests, leading to inconsistent effort levels and preparation. Bettors should target fading Arizona when they're road favorites against AL opponents, particularly early in series when adjustment periods are most pronounced. This trend matters most during June interleague play when Arizona faces unfamiliar AL opponents in crucial mid-season positioning.
Frequently Asked Questions
What is the Arizona Diamondbacks's ATS record as vs non-conference opponent?
The Arizona Diamondbacks have a 230-255 ATS record when facing non-conference opponents from 2014-2024. This translates to a 47.4% ATS win rate over 485 games.
Is betting on the Arizona Diamondbacks as vs non-conference opponent profitable?
No, betting on the Arizona Diamondbacks against non-conference opponents has not been profitable. The team shows a -9.5% ROI, meaning bettors would lose approximately $9.50 for every $100 wagered over this period.
How does this compare to the league average?
This performance is below the expected 50% ATS baseline, with the Diamondbacks covering the spread at just 47.4% against non-conference teams. The negative ROI indicates underperformance compared to typical betting expectations.
FADE This Trend
The data suggests fading this situation has been profitable. Compare odds to find the best value on the other side.
Compare Sportsbook OddsMethodology
All trends in The Archives are calculated from official game results and closing point spreads from 2014 to 2024. ROI assumes a flat $100 bet at standard -110 juice. Win rate is calculated as wins divided by total decisions (pushes excluded). A minimum of 10 games is required for a trend to be published. Data is sourced from The Odds API and verified against official league records.