Flames Shot Location Heat Maps & Analysis

Executive Summary

Let’s cut to the chase: in the modern National Hockey League, where you shoot from is just as important as how often you shoot. For the Calgary Flames, a detailed dive into shot location heat maps this season reveals a fascinating, and sometimes frustrating, story. This case study isn't just about red and blue blobs on a rink diagram. It's a diagnostic tool, showing us where the Flames are generating their offense, where it's drying up, and how that aligns—or clashes—with the team's strategic goals under GM Conroy and head coach Huska. By analyzing these thermal fingerprints of their attack, we can move beyond basic shot counts to understand the true quality of chances, the effectiveness of player deployment, and the tangible results on the scoreboard. The findings point to a team in transition, with clear areas of strength to build upon and glaring weaknesses that must be addressed to climb the standings in the competitive Western Conference.

Background / Challenge

Coming into the 2023-24 NHL season, the Flames faced a pivotal challenge: reinventing their offensive identity. The departure of several high-volume shooters left a void in both quantity and, more critically, the quality of scoring chances. The core question for the management and coaching staff was straightforward: Could they create a more sustainable, high-danger attack that didn't rely solely on individual talent?

The traditional stats told a familiar, middling tale. The Flames were often around league average in shots per game. But anyone watching could sense something was off. There were games with 35+ shots where the opposing goalie barely broke a sweat, and other games where chances were scarce. The challenge was diagnostic. Where exactly were these shots coming from? Were they funneling pucks to the high-percentage areas, or were they settling for low-percentage looks from the perimeter? The team needed a clearer picture to evaluate systems, player performance, and overall offensive health. Simply put, they needed to move from asking "how many?" to "from where?"

Approach / Strategy

To tackle this, we adopt the analytical lens of shot location heat maps. This approach moves beyond the box score to visualize shot data spatially. Every shot attempt is plotted on a coordinate grid of the rink, and areas with a high concentration of shots "heat up," typically shown in red and orange, while areas with fewer shots appear blue or cool.

Our strategy for this case study involves three layers of analysis:

1. Team-Wide Trends: We’ll examine the Flames' overall 5-on-5 heat map, comparing it to league leaders and their own historical data. This shows the systemic footprint of head coach Huska's strategies.


2. Individual Player Maps: We’ll zoom in on key forwards like Jonathan Huberdeau, Nazem Kadri, and rookie Connor Zary. Do their personal hot zones align with the team's goals? Where are their shots coming from?


3. Contextual Integration: We’ll cross-reference these visual findings with key performance metrics. Most importantly, we’ll link them to data on high-danger scoring chances to validate what the heat maps suggest. Are those red zones in front of the net actually leading to goals?

This multi-layered strategy allows us to connect the dots between coaching systems, player habits, and real-world results.

Implementation Details

Generating and interpreting these heat maps requires aggregating thousands of data points from every game this season. We focus primarily on 5-on-5 play, the most common game state, to isolate even-strength offensive systems. The maps are standardized to one end of the rink (attacking left to right) for consistency.

For the Flames, special attention is paid to:
The "Home Plate" Area: The high-slot and the crease directly in front of the net. This is the prime real estate in the league.
The Perimeter: Points and the sides of the circles. While shots from here can create rebounds and tips, they are generally low-percentage.
Rush vs. Cycle Offense: Heat maps can hint at a team's offensive entry style. A concentrated heat in the slot often indicates successful cycle play and net-front presence, while more diffuse heat can suggest a rush-heavy attack with shots off the rush from wider angles.

We also consider the "C of Red" effect. Does the shot location profile differ meaningfully at the Scotiabank Saddledome versus on the road? Sometimes, the last line change at home allows for more favorable matchups that can influence where shots are taken from.

Results (Use Specific Numbers)

The results paint a picture of a Jekyll-and-Hyde offense, with clear strengths undermined by significant deficiencies.

The Good: A Dangerous Inner Slot
The most encouraging red zone on the Flames' heat map is located directly in the high slot, between the hash marks. This season, the Flames have generated 23% of their 5-on-5 shots from this inner slot area, a figure that sits just above the league average (21.5%). This indicates that their system is, in fact, successfully creating looks from one of the most dangerous areas on the ice. Players like Nazem Kadri thrive here, with his personal heat map showing a persistent hot spot in this region. His willingness to drive the middle is a key driver of this positive team metric.

The Bad: A Cold Crease
However, the heat virtually disappears the closer you get to the blue paint. Compared to top offensive teams in the Pacific Division like Vancouver or Edmonton, the Flames have a notably cooler zone directly at the top of the crease. They rank in the bottom 10 of the league in shots generated from within 10 feet of the net. This is the area where deflection, rebound, and pure chaos goals happen. The lack of heat here is a direct contributor to the team's middling 5-on-5 shooting percentage of just 8.1%.

The Individual Stories:
Jonathan Huberdeau: His heat map is fascinating. It shows significant activity from the left half-wall and the left circle, extending into the slot. This aligns with his playmaking nature, but the density directly in front of the net is lighter. It suggests he's often looking to pass from these areas rather than fire, which can be both a strength and a limitation.
Connor Zary: The rookie’s map is a breath of fresh air. It shows a concentrated burst of heat in the right circle and a willingness to attack the net front. His direct style has been a catalyst, and the numbers back it up: a team-high 15.2% individual shooting percentage at 5-on-5, fueled by getting to better areas.
The Defense: As a group, Flames defensemen account for a league-high 38% of the team's total shot attempts. Their heat map is, unsurprisingly, hottest at the points. While this volume is part of the system, it underscores the relative lack of volume from the most dangerous forward areas.

The Goaltending Mirror: Interestingly, the heat map faced by Jacob Markström at the other end often mirrors the Flames' own offensive issues. He faces a higher-than-average volume of shots from the inner slot and the crease, highlighting a systemic defensive breakdown that the Flames themselves struggle to inflict on opponents. It’s a double-edged sword.

Key Takeaways

1. Net-Front Presence is Non-Negotiable: The most glaring takeaway is the need for a sustained, physical net-front presence. The system creates shots from the slot, but not enough from the "dirty areas." This is less about skill and more about commitment and roster construction. Winning the Battle of Alberta, for example, often comes down to who owns the crease.


2. Volume vs. Value: The Flames' high shot volume from defensemen inflates the total shot count but can mask the lack of high-quality chances. A strategic shift towards prioritizing quality over quantity from forwards could boost efficiency. For a deeper dive on this balance, check out our guide on Flames advanced stats explained.


3. Player Deployment is Key: The heat maps validate the effective deployment of players like Zary in offensive situations and highlight where others, like Huberdeau, might need different linemates to optimize his playmaking from the wings. Head coach Huska has the data to see which combinations generate the hottest zones.


4. A Defensive Corollary: The offensive heat map weakness is a defensive coaching point. If the Flames are getting beaten in the crease at their own end, reinforcing defensive structure to protect that area is paramount. It’s a fix that would help Markström and improve the offense by creating more transition opportunities from safer defensive-zone exits.

Conclusion

The story told by the Flames' shot location heat maps this season is one of a team caught between a promising system and an incomplete execution. The foundation for a dangerous offense is there, as evidenced by the warm inner slot. However, the cold void at the very top of the crease is the statistical signature of a team that is too easy to play against in the most critical area of the ice.

For GM Conroy and the hockey operations staff, this analysis isn't just a retrospective. It's a roadmap. It clearly identifies the type of player needed—one who lives in the blue paint and thrives on chaos. It informs head coach Huska on which line combinations are generating the right kind of heat and which systemic tweaks might encourage more net-drives.

Ultimately, hockey games are won by goals, not shot attempts. The Flames have shown they can generate attempts from good areas. The next step in their evolution, and the key to climbing the standings in the Western Conference, is transforming that warm slot into a blazing red inferno at the lip of the crease. The heat maps have diagnosed the issue; now it's up to the team to turn up the temperature.

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For more data-driven breakdowns of the Flames' performance, explore our full archive of Flames stats and metrics analysis.