Nationals vs Pirates Prediction and MLB Tips - 14 September 2025
Last updated: Sep 13, 2025, 8:01PM | Published: Sep 13, 2025, 12:30AM
The Washington Nationals will take on the Pittsburgh Pirates in MLB action at Nationals Park on Sunday, starting at 6:05am AEST.
Andrew Alvarez (1-0, 1.86 ERA) will be on the bump for the Nationals, up against Bubba Chandler (2-1, 7.36 ERA) for the Pirates.
This article features Stats Insider's free betting tips for the Nationals vs Pirates game, plus the latest betting odds in Australia.
Who Will Win?
Based on advanced computer power and data, Stats Insider has simulated the result of Sunday's Washington vs Pittsburgh MLB match-up 10,000 times.
Our independent predictive analytics model currently gives the Nationals a 51% chance of defeating the Pirates at Nationals Park.
Nationals vs Pirates: Odds
The current betting odds in Australia for Sunday's MLB game at Nationals Park are listed here:
- Head to Head: Nationals $1.95, Pirates $1.87
- Line: Nationals +1.5 ($1.59), Pirates -1.5 ($2.45)
- Total (Over/Under 9 Runs): Over $1.91, Under $1.91
Odds are correct at the time of publication and subject to change.
Looking at the latest head-to-head odds, the bookmakers currently have the Nationals at $1.95 and the Pirates at $1.87.
The Nationals are listed as 1.5-run underdogs against the Pirates, with odds of $1.59 available at TAB.
For the favourite Pirates (-1.5) to cover the line, TAB offers odds of $2.45.
The over/under for total runs scored is set at 9 with TAB, which has odds of $1.91 for the over and $1.91 for the under.
According to Stats Insider's analytics model, the Nationals (+1.5) are predicted to cover the line 63% of the time, while the 9-run over/under is expected to stay under 52% of the time.
Nationals vs Pirates: Betting Tips
- Head to Head: Washington at $1.95 with TAB
- Line: Nationals +1.5 at $1.59 with TAB
- Total Runs: Under 9 at $1.91 with TAB
Today's Nationals vs Pirates best bets are based on complex modelling and wagering expertise to help you place more informed bets with your chosen online bookie.
Nationals vs Pirates: Prediction
Stats Insider provides full betting coverage of the Washington vs Pittsburgh game on Sunday, including data-driven predictions and free tips.
Our model updates regularly, so keep checking this article for the latest betting analysis before the Washington vs Pittsburgh game.
As always, see our Best Bets to get betting tips for every MLB game, as well as predictions for a wide range of other sports.
Nationals vs Pirates: Essential Details
The game between the Nationals and Pirates at Nationals Park is scheduled to commence at 6:05am AEST on Sunday.
- Teams: Washington Nationals vs Pittsburgh Pirates
- Date: Sunday 14 September 2025
- Time: 6:05am AEST
- Venue: Nationals Park
All dates and times mentioned in this article are in Australian Eastern Standard Time (AEST), unless otherwise noted.
Conclusion
Our Washington vs Pittsburgh predictions are the result of 10,000 data-driven simulations of the game, all curated by our team of experienced data scientists and analysts. We use cutting-edge technology and machine learning to ensure our MLB tips are trustworthy and reliable, giving you the confidence to make informed decisions.
If you decide to use our predictions for betting purposes, it's important that you gamble responsibly and manage your finances effectively. For free and confidential support, call 1800 858 858 or visit gamblinghelponline.org.au.
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