St. Louis Blues vs Calgary Flames prediction, odds, win probability, and matchup analysis for March 21, 2027

NHL matchup

St. Louis Blues at Calgary Flames

View the PlayerWON model prediction, fair odds, market comparison, team performance, and recent head-to-head history for March 21, 2027.

March 21, 2027 · 7:00 PM CST
Model favourite Calgary Flames at 56.7%
Prediction

Model versus market

Compare PlayerWON win probabilities with fair odds and available market data.

St. Louis Blues logo
Away team

St. Louis Blues

43.3%
Fair American +131
Fair decimal 2.31
Calculate value
Calgary Flames logo
Home team

Calgary Flames

56.7%
Fair American -131
Fair decimal 1.76
Calculate value
Team comparison

Season and recent form

Season overview
St. Louis Blues STL
Metric
Calgary Flames CGY
86Points77
0.524Points %0.470
231Goals for212
258Goals against259
-27Goal differential-47
W4Current streakW1
Road versus home
St. Louis Blues STL road
Metric
Calgary Flames CGY home
41Games41
17Wins23
39Points51
-17Goal differential13
Last 10 games
St. Louis Blues STL
Metric
Calgary Flames CGY
6-3-1Record4-5-1
13Points9
40Goals for30
31Goals against37
9Goal differential-7
History

Last 10 head-to-head games

St. Louis Blues STL 8 wins
10 games reviewed
Calgary Flames CGY 2 wins
Total goals31 – 21
Goal differential +10 / -10
Goals per game3.1 / 2.1
Shots per game27.0 / 32.6
Date Matchup Score Shots Details
Mar 18, 2026
St. Louis Blues St. Louis Blues at Calgary Flames Calgary Flames
1 - 2 27 - 31 View
Nov 11, 2025
Calgary Flames Calgary Flames at St. Louis Blues St. Louis Blues
2 - 3 40 - 31 View
Oct 11, 2025
St. Louis Blues St. Louis Blues at Calgary Flames Calgary Flames
4 - 2 28 - 29 View
Jan 16, 2025
Calgary Flames Calgary Flames at St. Louis Blues St. Louis Blues
1 - 4 29 - 29 View
Jan 14, 2025
Calgary Flames Calgary Flames at St. Louis Blues St. Louis Blues
1 - 2 28 - 25 View
Dec 5, 2024
St. Louis Blues St. Louis Blues at Calgary Flames Calgary Flames
4 - 3 24 - 39 View
Mar 28, 2024
Calgary Flames Calgary Flames at St. Louis Blues St. Louis Blues
3 - 5 28 - 19 View
Jan 23, 2024
St. Louis Blues St. Louis Blues at Calgary Flames Calgary Flames
4 - 3 26 - 35 View
Oct 26, 2023
St. Louis Blues St. Louis Blues at Calgary Flames Calgary Flames
3 - 0 35 - 27 View
Jan 12, 2023
Calgary Flames Calgary Flames at St. Louis Blues St. Louis Blues
4 - 1 40 - 26 View
This matchup prediction is generated using playerWON’s machine-learning model, incorporating team performance, recent form, and home/away effects. View full model performance to compare results across games.