Ottawa Redblacks vs Calgary Stampeders Prediction - September 19, 2026

Introduction

Calgary returns home with the much better season profile, the stronger scoring output, and the clearer defensive answer in a game that still has enough offensive ceiling to keep bettors interested. Ottawa has struggled to finish drives and has been loose on the road all year, while Calgary has been far more productive in the red zone and has shown a much higher weekly scoring floor. The market reflects that gap, but there is still a small edge on Calgary-related scoring if you trust the matchup data and current form.

Prediction

• ●Recommended Bet: Calgary Stampeders team total over 36.5
• ●Model Win Probability: 56.0%
• ●Implied Probability Of Bet: 51.9%
• ●Model Edge: 4.1%
• ●Odds Playable To: -127
• ●Confidence to Place Bet Based on Model Edge: 72/100

Model Projection

• ●Projected Score: Calgary Stampeders 37, Ottawa Redblacks 25
• ●Projected Total: 62

Why This Bet Stands Out

Calgary’s offense has been one of the league’s better scoring units, and this matchup gives it a clean path to a productive night. Ottawa has gone winless, has allowed far too much traffic on defense, and has been especially vulnerable away from home. That creates a setting where Calgary can clear its team total even if Ottawa manages to contribute enough to keep the overall game in a competitive scoring band. The number is also attractive because the market has already priced Calgary as the clear side, but the team total still leaves room for a modest edge. Calgary’s home record is not dominant, yet the underlying scoring volume is still stronger than Ottawa’s resistance. The situational setup helps too: Calgary is at home, Ottawa has been poor on the road, and nothing in the data suggests a pace slowdown strong enough to prevent Calgary from reaching the high 30s.