Решение шахматной задачи №74330

1.Ke2-f1 ! threat: 2.Qf4-f3 + 2...Kh1-h2 3.Qf3-g2 # 2.Qf4-e4 + 2...Kh1-h2 3.Qe4-g2 # 1...Rh8-h3 2.Qf4-e4 + 2...Rh3-f3 + 3.Qe4*f3 + 3...Kh1-h2 4.Qf3-g2 # 2...Kh1-h2 3.Qe4-g2 # 2.Qf4-f8 zugzwang. 2...Rh3-f3 + 3.Qf8*f3 + 3...Kh1-h2 4.Qf3-g2 # 2...Kh1-h2 3.Qf8-f2 + 3...Kh2-h1 4.Qf2-g1 # 4.Qf2-g2 # 2...Rh3-h2 3.Qf8-f3 + 3...Rh2-g2 4.Qf3*g2 # 3.Qf8-a8 + 3...Rh2-g2 4.Qa8*g2 # 2...Rh3-a3 3.Qf8-h6 + 3...Ra3-h3 4.Qh6*h3 # 3.Qf8-h8 + 3...Ra3-h3 4.Qh8*h3 # 2...Rh3-b3 3.Qf8-h8 + 3...Rb3-h3 4.Qh8*h3 # 3.Qf8-h6 + 3...Rb3-h3 4.Qh6*h3 # 2...Rh3-c3 3.Qf8-h6 + 3...Rc3-h3 4.Qh6*h3 # 3.Qf8-h8 + 3...Rc3-h3 4.Qh8*h3 # 2...Rh3-d3 3.Qf8-h8 + 3...Rd3-h3 4.Qh8*h3 # 3.Qf8-h6 + 3...Rd3-h3 4.Qh6*h3 # 2...Rh3-e3 3.Qf8-h6 + 3...Re3-h3 4.Qh6*h3 # 3.Qf8-h8 + 3...Re3-h3 4.Qh8*h3 # 2...Rh3-g3 3.Qf8-h8 + 3...Rg3-h3 4.Qh8*h3 # 3.Qf8-h6 + 3...Rg3-h3 4.Qh6*h3 # 2...Rh3-h8 3.Qf8*h8 # 2...Rh3-h7 3.Qf8-f3 + 3...Kh1-h2 4.Qf3-g2 # 2...Rh3-h6 3.Qf8*h6 # 2...Rh3-h5 3.Qf8-f3 + 3...Kh1-h2 4.Qf3-g2 # 2...Rh3-h4 3.Qf8-f3 + 3...Kh1-h2 4.Qf3-g2 # 2.Qf4-f7 zugzwang. 2...Rh3-f3 + 3.Qf7*f3 + 3...Kh1-h2 4.Qf3-g2 # 2...Kh1-h2 3.Qf7-f2 + 3...Kh2-h1 4.Qf2-g1 # 4.Qf2-g2 # 2...Rh3-h2 3.Qf7-d5 + 3...Rh2-g2 4.Qd5*g2 # 3.Qf7-f3 + 3...Rh2-g2 4.Qf3*g2 # 3.Qf7-b7 + 3...Rh2-g2 4.Qb7*g2 # 2...Rh3-a3 3.Qf7-h5 + 3...Ra3-h3 4.Qh5*h3 # 3.Qf7-h7 + 3...Ra3-h3 4.Qh7*h3 # 2...Rh3-b3 3