Project Article
Rethinking VGK Trades: What the Data Actually Says
A project article on what the VGK Trade ROI model reveals once the emotion fades and the outcomes have time to settle.
Written by: Andrew, Creator of Golden Edge Analytics
4/6/26
When the Vegas Golden Knights make a trade, the reaction is almost always immediate and emotional. Fans decide who "won" within hours, sometimes minutes. But those reactions rarely hold up over time.
This project was built to step back from that moment and ask a different question:
What did these trades actually produce, once everything played out?
Using on-ice impact, expected value from future assets, and contract cost, the goal was not to recreate every storyline. It was to measure what each move turned into once the dust settled.
And in doing that, a few trades stand out in ways that are not immediately obvious.
The Fleury Trade: A "Win" That Doesn't Feel Like One
The Marc-Andre Fleury trade is the clearest example of where data and intuition diverge.
The model shows it as a win for Vegas. On paper, that makes sense:
- Fleury's post-trade performance registers as negative value
- The return produced essentially no NHL value
- Vegas shed a significant contract
So statistically, it looks like Vegas moved out negative value and gained flexibility. In terms of cap efficiency, Fleury's post-trade impact comes out to -1.617 GSAx per million, driven largely by the situation he was traded into.
But that does not tell the full story.
Fleury was traded into a Chicago team that was already struggling, and that context heavily influenced his measured impact. The model captures the outcome, but not the environment it occurred in.
More importantly, the trade had a ripple effect.
Moving Fleury's contract helped open the path for what came next, including the ability to acquire Jack Eichel just a few months later. Without that cap flexibility, it is hard to see how Vegas pulls off that deal, and without that deal, it is even harder to see a Stanley Cup run materializing in the same way.
So while the model calls it a win, it is better understood as a context-driven result with long-term implications, not a clean evaluation of the decision itself.
Tomas Tatar: Same Player, Completely Different Outcome
Tomas Tatar is one of the most interesting cases in the entire dataset.
In Vegas, he was underwhelming and quickly moved. At the time, the return felt like a necessary correction. But once he got to Montreal, something changed.
Measured over his tenure there, Tatar actually ends up with one of the highest xGAR per million figures in the project at 2.409.
Same player. Different environment. Completely different result.
This is one of the clearest examples of what the model reveals:
Trades do not just move talent, they change context.
And context matters more than most people think.
Nick Suzuki: The Value That Keeps Growing
When the Max Pacioretty trade happened, it was widely seen as a win-now move for Vegas and a future-focused move for Montreal. That framing still holds, but the scale of it has shifted over time.
Nick Suzuki's development shows up clearly in the cap efficiency results. His value relative to cost has steadily increased, with an xGAR per million of 2.203, reinforcing how impactful that asset has become over time.
What started as a promising prospect has turned into a player delivering significant value relative to his contract. As that value compounds, the long-term side of the trade becomes more meaningful.
This is exactly what expected value is meant to capture, not just what a prospect is worth at the moment of the trade, but what they can become.
The Eichel Trade: From "Win-Win" to Something Else

At the time, the Jack Eichel trade was widely labeled a win-win.
Vegas got a true number one center. Buffalo got multiple high-end assets and future value. Both sides seemed to get what they needed.
Early on, the model reflects that. The trade looks balanced.
But over time, the gap has widened.
- Eichel's realized value for Vegas continues to grow, with an xGAR per million of 1.188
- Alex Tuch has been productive, but not at the same level
- Peyton Krebs has not developed into the impact player many expected, reflected in an xGAR per million of -0.856
As that plays out, what once looked like a fair exchange starts to lean more clearly in Vegas' favor.
This is one of the core ideas behind the project:
Trade outcomes are not static, they evolve.
Why This Approach Matters
This model does not try to capture everything. It intentionally leaves out:
- locker room impact
- coaching fit
- narrative context
Not because those things do not matter, but because they cannot be measured consistently.
Instead, it focuses on:
- what players actually produced
- what future assets are likely to become
- what it cost to acquire that value
That tradeoff creates a cleaner, more comparable way to look at decisions over time.
Final Thought
Vegas has built its identity on aggressive, high-stakes trades. Some work immediately. Some take years to fully understand. Some only make sense in hindsight.
What this project shows is that those trades are rarely as simple as good or bad.
They are a mix of:
- timing
- context
- development
- and cost
And sometimes, the most important part of a trade is not what it does in the moment, it is what it makes possible next.