Know The Points

Week 1 • 2025 Season

Ball State

Mid-American
0
@

Purdue

Big Ten
31
Ross-Ade Stadium

Current Betting Lines

DraftKings

Purdue -16.5 O/U 50.5 Purdue -850 | Ball State +575

ESPN Bet

Purdue -16.5 O/U 49.5 Purdue -800 | Ball State +500

Bovada

Purdue -16.5 O/U 48.5 Purdue -900 | Ball State +575

Expert Betting Analysis

Our Recommendation: STRONG BET (Confidence: 7/10)

Recommended Bet: Ball State +16.5

Line Analysis: Market Line: -16.5 | Our Predicted Line: -10.5 | Edge: 6 points

Key Factors Supporting This Pick:

  • Massive roster turnover differential: Ball State returns only 7.7% of production vs Purdue's 54.3%, creating Week 1 uncertainty that market may be overvaluing Purdue's continuity advantage
  • Similar defensive efficiency metrics: Both teams allowed similar points per opportunity (4.82 vs 4.81) and comparable success rates, suggesting defensive gap is minimal
  • ELO ratings nearly identical: Ball State's 1224 ELO vs Purdue's 1207 shows teams were essentially equal quality last season, contradicting large spread
  • Conference strength disparity overvalued: Big Ten vs MAC perception creates market bias, but individual team metrics don't support 16+ point difference

Risk Factors to Consider:

  • Week 1 games have high variance due to unknown roster chemistry
  • Home field advantage could be stronger than expected for Purdue
  • Ball State's extreme roster turnover could lead to early game mistakes

Technical Analysis:

ELO differential suggests 3-point game with home field, but market pricing 16.5-point gap. Ball State's extreme roster turnover (7.7% returning production) creates volatility, but similar 2024 defensive metrics (points per opportunity, success rates) indicate competitive matchup being mispriced due to conference bias.

Why This Pick Makes Sense:

This spread feels way too high for a Week 1 matchup between two teams that were essentially equal last season based on their computer ratings. Ball State is getting over two touchdowns despite the fact that both teams had very similar defensive numbers last year, allowing almost identical points when opponents got into scoring position. While Purdue returns more players from last season, that continuity advantage shouldn't be worth 16+ points against a Ball State team that was actually rated slightly higher. Week 1 games are notoriously unpredictable, and getting this many points with a team that competed well in their conference feels like great value. The market seems to be heavily weighing the Big Ten versus MAC perception, but the actual team performance metrics suggest this should be a much closer game.

Detailed Team Comparison

2024 Season Performance Analysis

Offensive Performance Metrics

Metric
Ball State
Purdue
Points Per Play (PPA)
0.117
0.070
Success Rate
41.0%
39.0%
Explosiveness
1.239
1.185
Line Yards Per Carry
3.0
3.1
Second Level Yards
0.9
1.2
Open Field Yards
0.9
1.2
Standard Down Success Rate
47.8%
44.7%
Passing Down Success Rate
27.4%
27.3%
Points Per Opportunity
3.938
3.340
Average Starting Field Position
69.7
73.2
Power Success Rate
76.7%
60.7%
Stuff Rate (Lower is Better)
14.0%
18.3%

Defensive Performance Metrics

Metric
Ball State
Purdue
Opponent PPA Allowed
0.349
0.374
Opponent Success Rate Allowed
47.1%
47.9%
Explosiveness Allowed
1.454
1.409
Line Yards Allowed
3.3
3.3
Second Level Yards Allowed
1.1
1.3
Open Field Yards Allowed
1.9
1.5
Standard Down Success Rate Allowed
50.3%
51.6%
Passing Down Success Rate Allowed
40.3%
39.1%
Points Per Opportunity Allowed
4.813
4.821
Average Field Position Given
68.7
69.2
Power Success Rate Allowed
74.5%
75.0%
Stuff Rate (Higher is Better)
16.2%
16.5%

Havoc Metrics

Metric
Ball State
Purdue
Total Havoc Created (Defense)
13.4%
12.5%
Front Seven Havoc Created
8.7%
8.3%
DB Havoc Created
4.7%
4.2%
Total Havoc Allowed (Offense)
19.3%
21.7%

Team Efficiency Analysis

Team Efficiency Comparison

Efficiency scores combine ELO ratings with EPA performance metrics. Position shows offensive vs defensive strengths relative to all FBS teams.

Ball State

0.0
Offense: 0.0
Defense: 0.0
VS
Even Matchup

Purdue

0.0
Offense: 0.0
Defense: 0.0

ELO Rating Analysis

ELO ratings provide a comprehensive measure of team strength based on historical performance and strength of schedule.

Ball State ELO

1224

Purdue ELO

1207

Game Information

Season Type: Regular
Conference Game: No
Game Time: