Tournament (MTT) Strategy

Tournament (MTT) Strategy: Mastering Stack Sizes and ICM for Canadian Players

Playing multi-table tournaments (MTTs) is a thrilling and complex challenge. As a Canadian player, you need to understand how your strategy must evolve as the tournament progresses—from the early stages to the high-pressure bubble and finally to the final table. In this guide, I’ll walk you through the crucial concepts of stack sizes in big blinds, the Independent Chip Model (ICM) and bubble dynamics, optimal shove spots, and how your game should adapt from level one through to the final table.

Stack Sizes in Big Blinds: Why They Matter

One of the foundational elements of tournament poker strategy is understanding your stack size expressed in big blinds (BB). Unlike cash games, where chips correspond directly to real money, tournament chips have a relative value determined by your stack size in relation to the blinds. This relationship impacts your decision-making profoundly.

Here’s a quick breakdown of common stack size categories and their implications:

1. Deep Stack (40+ BB): You have room to play post-flop, make speculative calls, and use position effectively.
2. Medium Stack (20-40 BB): You must start tightening your range and look for good spots to accumulate chips without risking tournament life unnecessarily.
3. Short Stack (10-20 BB): Shoving and folding become your primary weapons; post-flop play is limited.
4. Very Short Stack (under 10 BB): You’re mostly shoving or folding pre-flop to maximize fold equity and leverage your fold-or-call opponents.

For example, if the blinds are 500/1,000 and you have 30,000 chips, you have 30 BB. This means you can still play a variety of hands but must be mindful of escalating blinds and antes. Conversely, if you drop to 8,000 chips, that’s just 8 BB and you need to consider shoving more often.

The Independent Chip Model (ICM) and the Bubble

ICM is essential in understanding how chip stacks translate into prize equity. Near the bubble—the point where the next player eliminated wins no money but everyone else does—ICM pressure significantly influences your decisions.

ICM assigns a dollar value to your tournament chips based on the remaining prize pool and stack distribution. Losing chips near the bubble costs more in real money terms than in early stages. This means you need to adjust your strategy accordingly.

Consider this example:

Example of ICM Value Impact Near the Bubble

Player	Chips	ICM Equity	Effect of Losing 5,000 Chips
Player A	50,000	25%	Equity drops to 22%
Player B	15,000	10%	Equity drops to 7%

You can see that losing chips near the bubble can dramatically impact your expected payout. This is why tight play is often rewarded near the bubble, especially for medium stacks who can wait for premium spots to accumulate chips.

When to Shove: Concrete Guidelines

Knowing when to shove all-in is a critical skill in MTTs, especially as your stack size shrinks. Here are some concrete guidelines based on your stack size and position.

1. Under 10 BB: This is your shove/fold zone. Standard charts, such as the widely used "push-fold" charts, can guide you. For example, with 8 BB in the cutoff position, you might shove with any pair, any ace, any king, and suited connectors down to 65s.
2. 10-20 BB: You can mix shoves with standard raises. Shove with strong hands like AQ+, and raise or fold marginal hands depending on table dynamics.
3. 20-40 BB: Avoid shoving unless you have a premium hand or a clear fold equity advantage. Focus on standard raises and post-flop play.
4. 40+ BB: Rarely shove pre-flop. Play standard poker, leveraging your deep stack.

Let’s look at odds for a common shove scenario:

All-In Shove with 8 BB: Pocket Tens vs. Random Hand

Hand	Equity vs. Random	Win %	Split %	Lose %
Pocket Tens (TT)	~81%	81%	2%	17%

Shoving with TT in this situation is almost always profitable, especially if the opponent folds some portion of their range.

How the Game Changes from Level One to the Final Table

MTTs evolve dramatically from early levels to the final table. Understanding these shifts will help you adjust your mindset and strategy effectively.

Level One to Mid-Levels

• Stack sizes are deep: Players are generally cautious, looking to avoid early elimination.
• Value post-flop play: You can afford to see flops with speculative hands, suited connectors, and small pairs.
• Watch for loose players: Exploit them by playing tighter and value-betting aggressively.
• ICM considerations are minimal: Prize equity changes little; focus on chip accumulation.

Bubble Stage

• ICM pressure peaks: Avoid marginal confrontations unless you have fold equity or premium hands.
• Stealing blinds and antes: Increasingly important, especially with medium stacks.
• Short stacks aggressive: Be ready to call or shove against desperation moves.
• Adjust ranges tighter: Preserve your tournament life.

Post-Bubble to Final Table

• ICM dynamics continue: But with fewer players, decisions become more complex.
• Stack sizes vary widely: Big stacks can bully, medium stacks must pick spots carefully, short stacks look for double-ups.
• Open raises widen: Final table dynamics reward aggression.
• Pay attention to payout jumps: They affect risk tolerance.

Summary: Key Takeaways for Canadian Tournament Players

1. Always be conscious of your stack size in big blinds and adjust your play accordingly.
2. Understand and apply ICM principles, especially near the bubble and final table.
3. Use shove/fold charts or similar tools when under 10 BB to maximize EV.
4. Adapt your strategy based on tournament phase—play deep stack poker early, tighten near the bubble, and play aggressively at the final table.
5. Track your opponents’ tendencies and capitalize on their mistakes.

Remember, poker tournaments require patience, discipline, and adaptation. Each stage demands a different approach, and mastering these can significantly improve your results at Canadian MTTs.

Play responsibly. Gambling should be a fun and controlled activity.