Ruy Lopez: Bird's Defense Deferred

The Ruy Lopez: Bird's Defense Deferred is a chess opening that involves a strategic pawn move and a series of knight and bishop maneuvers.

1. e4 2. e5 3. Nf3 4. Nc6 5. Bb5 6. a6 7. Ba4 8. Nd4

The Ruy Lopez: Bird's Defense Deferred is a chess opening that begins with the pawn move e4, followed by e5, establishing a central pawn structure. The knight is then developed to f3, aiming to control the center and prepare for future piece development. Black responds by developing their knight to c6, mirroring White's move and contesting the center.

White continues by playing Bb5, which is known as the Ruy Lopez or Spanish Opening, pinning Black's knight to the king. Black defends their knight by playing a6, forcing White's bishop to retreat. White then moves their bishop to a4, maintaining the pin on the knight and preparing to castle.

In response, Black plays Nd4, attacking White's bishop and forcing it to move again. This move also opens up the center and creates potential for tactical opportunities. The Ruy Lopez: Bird's Defense Deferred is characterized by this early knight maneuver by Black, deviating from more common moves in the Ruy Lopez.

This opening aims to establish a solid pawn structure and develop the pieces harmoniously. It allows both players to contest the center and prepare for future tactical and strategic plans. The Ruy Lopez: Bird's Defense Deferred offers a flexible and dynamic position, providing opportunities for both attacking and positional play.

Frequency: 0.00007 %Stockfish score: 0.9, depth 22
Games Statistics:
White/Draws/Black
55.6%
3.7%
40.7%
Bookmoves score:
RateWhiteBlack
0...180064.348
1800...200066.345.9
2000...220061.747.3
2200...250055.744.3
2500...56.143.9