Bird: From Gambit, Lasker, 5.d4 g4 6.Ne5 Bxe5 7.dxe5

Opening Name: Bird: From Gambit, Lasker Variation (5.d4 g4 6.Ne5 Bxe5 7.dxe5)

Moves: 1. f4 e5 2. fxe5 d6 3. exd6 Bxd6 4. Nf3 g5 5. d4 g4 6. Ne5 Bxe5 7. dxe5

Description: This line arises from the Bird's Opening with an aggressive From Gambit approach by Black. After the initial exchanges, White aims to establish a strong pawn center with 5.d4, challenging Black's control of the center. Black responds dynamically with 5...g4, attacking White's knight and looking to disrupt White's kingside development.

The characteristic feature of this variation is the sharp pawn push ...g4 by Black, which seeks to undermine White's knight on f3 and create counterplay on the kingside. White's move 6.Ne5 puts pressure on Black's position by centralizing the knight and preparing to recapture on e5 after Black exchanges on e5.

Playing Style: From White's perspective, this line is attacking, as White pushes for central control and active piece placement, especially focusing on the e5-square and the center. Black’s moves are also aggressive, aiming for kingside counterplay rather than solid defense.

Center Control: Yes, White aggressively contests and attacks the center with the move 5.d4 and the subsequent play, aiming to dominate central squares and restrict Black’s activity.