[Event "Pandolfini's Endgame Course"] [Site "by Bruce Pandolfini"] [Round "0"] [White "Endgame 152"] [Black "Setting the Barrier 2"] [Result "1/2-1/2"] [FEN "8/7K/8/8/3N4/4k3/p7/8 w - - 0 1"] 1. Nb3 Ke4 2. Kg6 Kd5 3. Kf5 Kc4 4. Na1 Kc3 5. Ke4 Kb2 6. Kd3 Kxa1 7. Kc2 {#d} 1/2-1/2