this is Ruby Lopez Berlin defence with inverted colors the popular thing in this line is after the above moves Nxe5 Qe7 and its again equal if he played 4. d3 then d5 many of players slip for the traps if he accepts the gambit with exd5 then e4 with a tempo any good name for this ultrasound gambit
pease analyse the variations in this opening
Sort:
I have discovered a new opening style e4 e5. nf3 nf6. nc3 Bb4