Challenge 619 / 1747

Graf chose Bxa4 against Keres. Not the move.

Buenos Aires Circulo 1939. Sonja Graf was level here. He played Bxa4, and he was lost. Take White from move 22 and find what he missed. Paul Keres still has to be beaten.

Graf, Sonja – Keres, Paul
Buenos Aires Circulo 1939 · 0-1
You play White
Portrait of Paul Keres

Paul Keres

“The Crown Prince”
Soviet Era Peak 2700
  • Opponent: Paul Keres
  • Difficulty: FIDE Master
  • Goal: Make it past move 25 — alive, drawn, or victorious.
  • Reward: Sonja Graf challenge · Buenos Aires Circulo 1939. Sonja Graf was level here. He played Bxa4, and he was lost. Take White from move 22 and find what he missed. Paul Keres still has to be beaten.
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