Modern Defense report from your own games
Hypermodern flexibility. See if your counterattacking style delivers.
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What we analyze in your Modern Defense games
Your counterattack against White's center
Your handling of large space disadvantages
Your response to the 150 Attack
Your piece coordination from the fianchetto
Your ability to avoid passive play
Main Line
Key Positions to Know
Critical concepts every Modern Defense player should understand
Center Control from the Flank
With 1...g6 and ...Bg7, Black concedes the center to White and plans to undermine it later. The fianchettoed bishop on g7 becomes a powerful long-range weapon, pressuring d4 and the entire dark-square complex from a safe distance.
Flexible Move Order
Unlike the Pirc (which commits to ...Nf6 early), the Modern Defense delays the knight development. This gives Black extra flexibility — the knight can go to e7 instead of f6, and Black avoids specific anti-Pirc systems. The trade-off is that White gets more freedom to build a large center.
The Central Counter-Strike
Once White over-extends in the center, Black strikes back with ...c5 or ...e5 to challenge the pawn chain. The timing must be precise — hit too early and White refutes it; wait too long and White's space advantage becomes crushing. This counter-punch is the heart of the Modern.
Common Modern Defense patterns we detect
We automatically check if you fall for these specific traps.
About the Modern Defense
The Modern Defense (1.e4 g6) is a hypermodern defense allowing White a large center, then counterattacking it. More flexible but less direct than the Pirc.
We analyze your counterattacking effectiveness, handling of cramped positions, and timing of central challenges. We identify where flexibility becomes passivity.
Frequently Asked Questions
Common questions about Modern Defense analysis
Explore Related Openings
Analyze other openings similar to the Modern Defense
Pirc Defense
Playing hypermodern? See if your flexible approach actually delivers results.
King's Indian Defense
Are you a true King's Indian warrior? Find out if your attacking instincts translate into wins.
Dutch Defense
An aggressive stance against d4. See if your fighting spirit brings home the points.
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