Challenge 1187 / 1747

Only one move survives Petrosian

World Championship 25th 1963. At move 37 there is exactly one move for Black, and both engines agree on it, nothing else comes close. Find it, then beat Tigran Petrosian from there. This was a World Championship game.

Petrosian, Tigran V – Botvinnik, Mikhail
World Championship 25th 1963 · 0-1
You play Black
Portrait of Tigran Petrosian

Tigran Petrosian

“Iron Tigran”
Soviet Era Peak 2680
  • Opponent: Tigran Petrosian
  • Difficulty: FIDE Master
  • Goal: Beat the personality.
  • Reward: Mikhail Botvinnik challenge · World Championship 25th 1963. At move 37 there is exactly one move for Black, and both engines agree on it, nothing else comes close. Find it, then beat Tigran Petrosian from there. This was a World Championship game.
Collections
  • The Executioner 0/5
  • Second Chances 0/5
  • Technique 0/5
  • Only Move 0/5
  • The Karpov File 0/3
  • The Tal File 0/3
  • The Fischer File 0/3
  • Across the Board from Kortschnoj 0/3