From D1 to D5, Ruben V.'s queen swallows Bat's pawn.

From the dark, Bat pushes the pawn to B5. A clean strike: Ruben V.'s queen topples the pawn on D6.

Bat advances to D6 and claims our queen.

From A1 to A4, Ruben V.'s rook swallows Bat's pawn.

With dungeon cunning, Bat brings the rook to B6. A clean strike: Ruben V.'s rook topples the pawn on A7.

Bat's pawn advances from E4 to E3. Ruben V. advances the knight from B1 to C3, and bat sets the rook on D6, watching every square.

A clean strike: Ruben V.'s knight topples the pawn on B5.

From the dark, Bat pushes the king to D8. From A7 to B7, Ruben V.'s rook swallows Bat's knight.

Bat answers by moving the rook from D6 to D2; then ruben V. slides the knight across the board, from G1 to F3. With dungeon cunning, Bat brings the rook to D7.

With a steady hand, Ruben V. brings the knight to C7, and bat's rook advances from D7 to D3. A clean strike: Ruben V.'s pawn topples the rook on D3.

Bat sets the pawn on E4, watching every square, and right after that without hurry or fear, Ruben V. places the knight on E5. In that instant, Backstab: one of Bat's pieces vanishes without a trace.

From the dark, Bat pushes the king to C8. Ruben V.'s rook takes A7, leaving B7 behind, and right after that bat answers by moving the king from C8 to B8.

Check: Ruben V. tightens the net by bringing the knight to C6.

With dungeon cunning, Bat brings the king to C8, while with a steady hand, Ruben V. brings the pawn to G4. Bat's pawn advances from E3 to E2.

From F1 to E2, Ruben V.'s bishop swallows Bat's pawn.

Bat sets the king on D7, watching every square. Without hurry or fear, Ruben V. places the bishop on F3, and right after that from the dark, Bat pushes the pawn to C4.

From D3 to C4, Ruben V.'s pawn swallows Bat's pawn.

Bat answers by moving the king from D7 to D6, while ruben V. slides the bishop across the board, from F3 to D5. With dungeon cunning, Bat brings the king to C5, and with a steady hand, Ruben V. brings the rook to A4.

Bat's king advances from C5 to D6. Ruben V. gives check with the pawn on C5.

Bat sets the king on D7, watching every square. Without hurry or fear, Ruben V. places the rook on A7; then from the dark, Bat pushes the king to C8.

Check: Ruben V. tightens the net by bringing the rook to A8.

Bat advances to C7 and claims our knight.

Ruben V. slides the rook across the board, from A8 to B8. With dungeon cunning, Bat brings the king to D7, while with a steady hand, Ruben V. brings the knight to D8.

Bat's king advances from D7 to C7. Check: Ruben V. tightens the net by bringing the rook to B7.

Bat moves the king from C7 to D8 and topples Ruben V.'s knight.

Without hurry or fear, Ruben V. places the pawn on C6, and right after that from the dark, Bat pushes the king to E8. Ruben V.'s pawn takes C7, leaving C6 behind; then bat answers by moving the king from E8 to D7.

Promotion: on C8, Ruben V. turns a pawn into a queen.

Bat advances to C8 and claims our queen.

With a steady hand, Ruben V. brings the pawn to H4. Bat's king advances from C8 to D8, while ruben V. advances the pawn from H4 to H5.

Bat sets the king on C8, watching every square. Without hurry or fear, Ruben V. places the pawn on H6; then from the dark, Bat pushes the king to D8.

Ruben V.'s pawn takes H7, leaving H6 behind, and right after that bat answers by moving the king from D8 to E8. Mate. Ruben V.'s queen on H8 leaves Bat with no escape.