Решение шахматной задачи №505
Мат в 2 хода |
1...d3[a] 2.Rb4#[A]
1...f3[b] 2.Rh4#[B]
1...Bf1/Bd3/Bc4/Bb5/Ba6 2.f3#
1...Bf3/Bg4/Bh5/Bd1 2.d3#
1.Rbc3? zz
1...d3[a] 2.Rc4#[C]
1...f3[b] 2.Rh4#[B]
1...Bf1/Bd3/Bc4/Bb5/Ba6 2.f3#
1...Bf3/Bg4/Bh5/Bd1 2.d3#
but 1...dxc3!
1.Rhg3? zz
1...d3[a] 2.Rb4#[A]
1...f3[b] 2.Rg4#[D]
1...Bf1/Bd3/Bc4/Bb5/Ba6 2.f3#
1...Bf3/Bg4/Bh5/Bd1 2.d3#
but 1...fxg3!
1.Ra3! zz
1...d3[a] 2.Ra4#[E]
1...f3[b] 2.Rh4#[B]
1...Bf1/Bd3/Bc4/Bb5/Ba6 2.f3#
1...Bf3/Bg4/Bh5/Bd1 2.d3# |