How Good Were Chess Computers In 1960s?

David Bronstein vs M20 (Computer) Moscow Mathematics Institute (1963), ?, Apr-04 King’s Gambit: Accepted. Schallop Defense (C34) 1. e4 e5 2. f4 exf4 3. Nf3 Nf6 4. e5 Ng4 5. d4 g5 6. Nc3 Ne3 7. Qe2 Nxf1 8. Ne4 Ne3 9. Nf6 Ke7 10. Bd2 Nxc2 11. Kf2 Nxa1 12. Nd5 Ke6 13. Qc4 b5 14. Nxg5 Qxg5 15. Nxc7 Ke7 16. Nd5 Ke6 17. Nxf4 Ke7 18. Nd5 Ke8 19. Qxc8 Qd8 Ke7 21. Bb4 d6 22. Bxd6 Qxd6 23. Qe8# 1-0 ______________ Twitter → _______________________________________