Alberto C. captures the enemy pawn: the knight leaps from B1 to A3.

Rat answers by moving the knight from D7 to B6, while alberto C. slides the pawn across the board, from E2 to E3. With dungeon cunning, Rat brings the pawn to E6.

With a steady hand, Alberto C. brings the bishop to D3; then rat's pawn advances from G4 to G3. Alberto C. claims the enemy pawn by landing on G3.

Rat sets the king on F8, watching every square. Alberto C. captures the enemy pawn: the bishop leaps from D3 to G6.

From the dark, Rat pushes the pawn to E5, while alberto C.'s rook takes H7, leaving H1 behind. Rat answers by moving the king from F8 to G8, and alberto C. slides the knight across the board, from G1 to F3.

With dungeon cunning, Rat brings the knight to D5. With a steady hand, Alberto C. brings the king to E2, and right after that rat's pawn advances from A5 to A4.

Alberto C. advances the queen from D1 to H1; then rat sets the pawn on E4, watching every square. From H8, Alberto C.'s rook forces Rat to defend.

From the dark, Rat pushes the king to G7. Check: Alberto C. tightens the net by bringing the queen to H7.

Rat answers by moving the king from G7 to F6. Alberto C. gives check with the rook on F8.

With dungeon cunning, Rat brings the king to E6. From G8, Alberto C.'s queen forces Rat to defend.

Rat's king advances from E6 to E7. Check: Alberto C. tightens the net by bringing the queen to F7.

Rat sets the king on D6, watching every square. And it is checkmate: Alberto C. ends the game on D8.