From F2 to E3, Alberto C.'s pawn swallows Wolf's bishop.

Wolf's queen advances from C5 to C6. Alberto C. advances the knight from G1 to F3. Stealth. Alberto C.'s trap leaves Wolf confused.

Wolf captures the pawn on D2 and puts Alberto C. in check.

From C1 to D2, Alberto C.'s bishop swallows Wolf's pawn.

From the dark, Wolf pushes the rook to H7. A clean strike: Alberto C.'s rook topples the pawn on A4.

Wolf answers by moving the pawn from G4 to G3, and alberto C. slides the pawn across the board, from H2 to H3. Wolf moves the pawn from F4 to E3 and topples Alberto C.'s pawn.

A clean strike: Alberto C.'s rook topples the pawn on A6.

Wolf captures the bishop on D2 and puts Alberto C. in check.

From D1 to D2, Alberto C.'s queen swallows Wolf's pawn.

Wolf sets the rook on H5, watching every square. A clean strike: Alberto C.'s rook topples the queen on C6.

Wolf's rook reaches E5 and threatens Alberto C.'s king.

Alberto C.'s bishop takes E2, leaving F1 behind; then wolf answers by moving the pawn from G3 to G2. Alberto C. slides the rook across the board, from H1 to G1.

With dungeon cunning, Wolf brings the rook to D5, and with a steady hand, Alberto C. brings the queen to B4. Wolf's pawn advances from E6 to E5, while alberto C. advances the queen from B4 to B7.

Check from Wolf: the rook plants itself on D1.

From E2 to D1, Alberto C.'s bishop swallows Wolf's rook.

From the dark, Wolf pushes the pawn to E4. Alberto C. delivers the final mate from C8.