Адказ
1...e4[a] 2.Ф:f4#[A]
1...c:b3/[б]/ 2.Фe4#[Б]
1.Фe3? zz
1...e4[a] 2.Ф:f4#[A]
1...c:b3/[б]/ 2.Фe4#[Б]
1...Сg5/Сh6 2.Ф:e5#
но 1...С:e3!
1.Л:b5?? zz
1...e4[a] 2.Ф:f4#[A]
но 1...c:b3/[б]/!
1.Л:c4?? (2.Фe4#[Б])
но 1...b:c4!
1.b:c4?? zz
1...e4[a] 2.Ф:f4#[A]
но 1...b:c4!
1.Крg1?? zz
1...e4[a] 2.Ф:f4#[A]
1...c:b3/[б]/ 2.Фe4#[Б]
но 1...g2!
1.Крh1?? zz
1...e4[a] 2.Ф:f4#[A]
1...c:b3/[б]/ 2.Фe4#[Б]
но 1...g2+!
1.Крf1?? zz
1...e4[a] 2.Ф:f4#[A]
1...c:b3/[б]/ 2.Фe4#[Б]
но 1...g2+!
1.Сf7?? zz
1...e4[a] 2.Ф:f4#[A]
но 1...c:b3/[б]/!
1.Сe8?? zz
1...e4[a] 2.Ф:f4#[A]
но 1...c:b3/[б]/!
1.Фf1?? zz
1...e4[a] 2.Ф:f4#[A]
1...Крe4 2.Фd3#
но 1...c:b3/[б]/!
1.Ф:c3! zz
1...e4[a] 2.Фf6#[C]
1...c:b3/[б]/ 2.Фc8#[D]
1...Крe4 2.Фd3#
1...Сg5/Сh6/Сe3/Сd2/Сc1 2.Ф:e5#