Polish Opening: Bugayev Attack (A00)
A00 · Chess Openings Reference GuideTarget Position
Engine Eval:
+0.21
Master Game Statistics
Based on master-level chess games in the database.
White Wins: 38.0%
Draws: 35.2%
Black Wins: 26.8%
Strategic Overview
The Polish Opening: Bugayev Attack (ECO code A00) is a key chess opening. From the starting board position, it is defined by the following move sequence:
Move Sequence (SAN)
1. b4 e5 2. a3
UCI Move Path
b2b4 e7e5 a2a3
Repertoire Training
Import this opening directly into your client-side repertoires to drill or review using spaced repetition.
Internal Navigation
Parent Opening
This line is a variation of the main parent opening:
Polish Opening: Tartakower Gambit (A00)Sub-variations & Next Lines
Select a variation to view specific move paths, engine evaluations, and stats: