Arcángel S. advances the rook from A1 to B1; then giant Rat sets the knight on E7, watching every square. Without hurry or fear, Arcángel S. places the rook on B6.

From the dark, Giant Rat pushes the king to D7. Arcángel S. captures the enemy pawn: the rook leaps from B6 to A6.

In that instant, Backstab: one of Giant Rat's pieces vanishes without a trace.

Giant Rat answers by moving the knight from E7 to D5, and right after that arcángel S. slides the pawn across the board, from H2 to H3. With dungeon cunning, Giant Rat brings the bishop to E6; then with a steady hand, Arcángel S. brings the knight to E2.

Giant Rat's knight advances from D5 to B4, and right after that arcángel S. advances the rook from A6 to A4. Giant Rat sets the bishop on F5, watching every square.

Arcángel S. captures the enemy knight: the rook leaps from A4 to B4.

From the dark, Giant Rat pushes the king to E6. Arcángel S. claims the enemy pawn by landing on C4.

Giant Rat answers by moving the bishop from F5 to G6; then arcángel S. slides the rook across the board, from C4 to A4. With dungeon cunning, Giant Rat brings the bishop to H5, and right after that with a steady hand, Arcángel S. brings the knight to C3.

Giant Rat's king advances from E6 to D7. Arcángel S. captures the enemy pawn: the knight leaps from C3 to E4.

Giant Rat sets the king on E6, watching every square. Arcángel S. claims the enemy pawn by landing on A3.

From the dark, Giant Rat pushes the bishop to F7. Arcángel S.'s pawn takes H4, leaving H3 behind, while giant Rat answers by moving the bishop from F7 to H5.

Arcángel S. slides the pawn across the board, from F2 to F3. With dungeon cunning, Giant Rat brings the bishop to F7; then with a steady hand, Arcángel S. brings the pawn to G4.

Giant Rat's bishop advances from F7 to G8, and right after that arcángel S. advances the pawn from H4 to H5. Giant Rat sets the bishop on H7, watching every square.

Check: Arcángel S. tightens the net by bringing the knight to G5.

From the dark, Giant Rat pushes the king to D7. Arcángel S. claims the enemy bishop by landing on H7.

Giant Rat answers by moving the king from D7 to E8; then arcángel S. slides the knight across the board, from H7 to G5. With dungeon cunning, Giant Rat brings the king to D7, and right after that with a steady hand, Arcángel S. brings the rook to A6.

Giant Rat's king advances from D7 to C7; then arcángel S. advances the knight from G5 to F7. Giant Rat sets the king on B7, watching every square.

Arcángel S. claims the enemy pawn by landing on D6.

From the dark, Giant Rat pushes the king to C8. Arcángel S. captures the enemy pawn: the knight leaps from F7 to E5.

Giant Rat answers by moving the king from C8 to B8, and right after that arcángel S. slides the pawn across the board, from H5 to H6. With dungeon cunning, Giant Rat brings the king to C7; then with a steady hand, Arcángel S. brings the pawn to G5.

Giant Rat's king advances from C7 to C8, and right after that arcángel S. advances the pawn from G5 to G6. Giant Rat sets the king on B8, watching every square.

Without hurry or fear, Arcángel S. places the pawn on G7, while from the dark, Giant Rat pushes the king to A7. Arcángel S.'s pawn takes H7, leaving H6 behind, and giant Rat answers by moving the king from A7 to B8.

Arcángel S. slides the rook across the board, from D6 to D3. With dungeon cunning, Giant Rat brings the king to C7, and right after that with a steady hand, Arcángel S. brings the knight to G4.

Giant Rat's king advances from C7 to B7. Arcángel S.'s pawn crowns on G8 and becomes a queen.

Giant Rat sets the king on A6, watching every square. Without hurry or fear, Arcángel S. places the queen on G5, and from the dark, Giant Rat pushes the king to B7.

Arcángel S.'s pawn crowns on H8 and becomes a queen.

Giant Rat answers by moving the king from B7 to C6. From H6, Arcángel S.'s queen forces Giant Rat to defend.

With dungeon cunning, Giant Rat brings the king to B7; then with a steady hand, Arcángel S. brings the pawn to F4. Giant Rat's king advances from B7 to A8, and right after that arcángel S. advances the queen from G5 to G7.

Giant Rat sets the king on B8, watching every square. Mate. Arcángel S.'s queen on H8 leaves Giant Rat with no escape.