The Scandinavian Defense: Anderssen Counterattack, Orthodox Attack emerges after the series of moves 1. e4 d5 2. exd5 Qxd5 3. Nc3 Qa5 4. d4 e5 5. dxe5 Nc6 6. Nf3 Bb4 7. Bd2. In this position, Black seeks to establish counter-attacking possibilities on the light squares using the centralized queen and active pieces. Meanwhile, White looks to consolidate the extra pawn and develop efficiently.
Best Moves
The Precise ♗Bg4
♗Bg4 increases the pressure on the knight pinned to the queen on d1, offering dynamic piece activity. This move introduces tactical threats on the center squares and can lead to pinning maneuvers that disrupt White's coordination. Following the main sequence with moves such as ♙a3♘Nd4♗Bb5+, Black can challenge White's control over the center while ensuring active development for the pieces. Moreover, the move creates opportunities for Black to potentially capture the e5 pawn.
Important Alternatives
The Aggressive ♘Nge7
While not as strong as ♗Bg4, ♘Nge7 refrains from further immediate central tension but aims for solid development. It prepares the kingside for castling but delays addressing the pin on Nf3. This move can sometimes lead to a more defensive setup where Black relies on a stable position after moves like ♗Bxc3♗Bxc3, followed by kingside castling and Reevaluating the pawn structures.
Critical Mistakes
The Faulty ♗Bd7
The move ♗Bd7 is detrimental, as it not only loses control of the e5 pawn but also removes pressure from White's position, allowing White to gain momentum. This passive approach does not counter White's central pawn structure and undermines Black's potential to capitalize on any pin or tactical opportunity. White can comfortably consolidate and improve its development with ♙a3♗Bxc3♗Bxc3.
Conclusion
In the Scandinavian Defense: Anderssen Counterattack, Orthodox Attack, seeking active piece play is essential for Black. The move ♗Bg4 exemplifies this approach by pressuring White, maximizing piece activity, and aiming for tactical opportunities. Alternatives such as ♘Nge7 lack this immediate dynamic pressure, while ♗Bd7 significantly undermines Black's strategic goals, allowing White to exploit the position advantageously.