A clean strike: Benjamín A.'s queen topples the rook on G4.

Crater Lord's king advances from E8 to E7. From H2 to G3, Benjamín A.'s pawn swallows Crater Lord's bishop.

Crater Lord sets the rook on F6, watching every square. A clean strike: Benjamín A.'s rook topples the knight on A3.

From the dark, Crater Lord pushes the pawn to H5, and right after that benjamín A.'s queen takes A4, leaving G4 behind. Crater Lord answers by moving the king from E7 to D7.

A clean strike: Benjamín A.'s queen topples the pawn on A5.

With dungeon cunning, Crater Lord brings the queen to B8. From A5 to A6, Benjamín A.'s queen swallows Crater Lord's pawn.

Crater Lord's queen advances from B8 to E8. Benjamín A. advances the pawn from F2 to F4. Thanks to Stealth, Benjamín A. fools Crater Lord on the board.

Crater Lord sets the rook on F8, watching every square. Without hurry or fear, Benjamín A. places the knight on F3.

Crater Lord's knight reaches D4 and threatens Benjamín A.'s king.

Benjamín A.'s king takes F2, leaving E1 behind, and right after that crater Lord answers by moving the queen from E8 to E4. Benjamín A. slides the queen across the board, from A6 to A4.

Crater Lord gives check with the queen on E2.

With a steady hand, Benjamín A. brings the king to G1. Crater Lord captures the knight on F3 and puts Benjamín A. in check.

From A3 to F3, Benjamín A.'s rook swallows Crater Lord's knight.

Crater Lord sets the rook on A8, watching every square. A clean strike: Benjamín A.'s queen topples the rook on A8.

From the dark, Crater Lord pushes the queen to E4. Benjamín A.'s queen takes A1, leaving A8 behind; then crater Lord answers by moving the pawn from G6 to G5.

A clean strike: Benjamín A.'s rook topples the pawn on H5.

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

Check from Crater Lord: the queen plants itself on E3.

From F3 to E3, Benjamín A.'s rook swallows Crater Lord's queen.

Crater Lord's king advances from D7 to C8. Check: Benjamín A. tightens the net by bringing the rook to E8.

Crater Lord sets the king on B7, watching every square. Benjamín A. gives check with the queen on B1.

From the dark, Crater Lord pushes the king to A7. From B8, Benjamín A.'s queen forces Crater Lord to defend.

Crater Lord answers by moving the king from A7 to A6. From B8 to C7, Benjamín A.'s queen swallows Crater Lord's pawn.

With dungeon cunning, Crater Lord brings the king to B5. Benjamín A. gives check with the rook on B8.

Crater Lord's king advances from B5 to A4. Mate. Benjamín A.'s queen on A7 leaves Crater Lord with no escape.