11. 4.Bg5 Ne4! Variation (Immediate Counter-Strike)
Against aggressive 4.Bg5, Black does not hesitate: jumping with 4...Ne4! attacks the bishop, and after 5.Bh4 Nxc3 6.bxc3 dxc4, Black captures on c4 and solidly defends it with 7...Be6, ready for ...c5.
1.d4 Nf6 2.c4 g6 3.Nc3 d5 4.Bg5 Ne4 5.Bh4 Nxc3 6.bxc3 dxc4 7.e3 Be6 8.Nf3 Bg7 9.Be2 O-O 10.O-O c5 11.Rb1
Move by move
- 1.d4 – White occupies the center with the Queen's pawn: controls e5 and c5 and opens diagonals for the c1 Bishop and the Queen.
- 1...Nf6 – Black develops the Knight and controls e4 and d5: prevents an immediate 2.e4 and prepares the Grünfeld structure.
- 2.c4 – White gains central space with the c-pawn: controls d5 and prepares harmonious Knight development to c3.
- 2...g6 – The signature move of the Grünfeld: Black prepares the fianchetto of the Bishop on g7 to pressure White's center from afar.
- 3.Nc3 – White develops the Knight toward the center: guards d5 and prepares to seize the full center with e2-e4.
- 3...d5 – The defining thrust of the Grünfeld Defense: Black immediately challenges White's center with d5 before castling.
- 4.Bg5 – White develops the Bishop aggressively to g5, pinning the f6 Knight to Black's Queen.
- 4...Ne4 – The energetic Grünfeld answer: the Knight leaps to e4 attacking the g5 Bishop and exploiting loose c3.
- 5.Bh4 – The Bishop retreats to h4 to keep diagonal pressure, avoiding minor piece trades.
- 5...Nxc3 – Black trades on c3, fracturing White's queenside pawn structure and opening the position.
- 6.bxc3 – White recaptures with the b-pawn toward the center, opening the b-file but leaving c3 and c4 tender.
- 6...dxc4 – Black snaps up the c4 pawn, pocketing an extra pawn that will be solidly defended by the bishop.
- 7.e3 – White pushes e3 to open the diagonal for the f1 Bishop and try to recover the c4 pawn deficit.
- 7...Be6 – The Bishop develops to e6 defending the c4 pawn and establishing granite control over the queenside.
- 8.Nf3 – White develops the Knight to f3 to contest the center and prepare kingside castling.
- 8...Bg7 – Black's Bishop commands the long h8-a1 diagonal, completing the fianchetto and sheltering the King.
- 9.Be2 – White's Bishop develops to e2, preparing kingside castling and protecting the King in the center.
- 9...O-O – Black secures the King with kingside castling, completing mobilization of the kingside forces.
- 10.O-O – White completes kingside castling, sheltering the King and preparing heavy piece mobilization.
- 10...c5 – Lightning central break: Black strikes at d4 with ...c5, opening further lines for piece activity.
- 11.Rb1 – White's Rook seizes the semi-open b-file to attack the weak b7 pawn and seek counterplay.
How to exploit the position
Tactically superior position for Black: holds an extra pawn on c4 anchored by ...Be6, while the g7 bishop reigns unopposed on the long diagonal.
- Push ...c5 to attack the base of White's d4 center and open the c-file.
- Mobilize the b8 knight to d7 or c6 to complete development and reinforce c5.
- Double on the b-file with rooks or play ...b6 to permanently cement the c4 surplus pawn.
- In the endgame, convert the extra queenside pawn into a game-winning outside passer.
Master tips
The 4...Ne4! pounce against 4.Bg5
Early bishop deployment to g5 leaves the c3 knight unprotected: 4...Ne4! forces White to surrender critical tempi.