Blumenfeld Attack
- 1.e4e5
- 2.Nf3Nc6
- 3.d4exd4
- 4.Nxd4Bc5
- 5.Be3Qf6
- 6.Nb5
1,787 games
A Scotch Game sideline in which White meets 5...Qf6 with 6. Nb5, threatening Nxc7+; sharp, tactical and regarded as dubious for White.
Train it in TheoriaAbout the Blumenfeld Attack
The Blumenfeld Attack replaces the usual 6. c3 with 6. Nb5. This ignores the pressure on f2 and threatens Nxc7+, forking king and rook. Black's standard reply, 6...Bxe3, threatens mate on f2. After 7. fxe3 Qh4+ 8. g3 Qxe4 9. Nxc7+ Kd8 10. Nxa8 Qxh1, Black takes the h1-rook while the knight on a8 is stranded. The engine gives Black a slight edge, although White scores well in online games.