From B2 to A3, Patricio C.'s pawn swallows Rat's pawn.

With dungeon cunning, Rat brings the king to D8. With a steady hand, Patricio C. brings the pawn to E4, while rat's king advances from D8 to E8.

Patricio C. advances the pawn from G2 to G3, and rat sets the knight on E5, watching every square. Without hurry or fear, Patricio C. places the pawn on C3.

From the dark, Rat pushes the pawn to C4, and right after that patricio C.'s king takes F1, leaving E1 behind. Rat answers by moving the pawn from A5 to A4; then patricio C. slides the pawn across the board, from D2 to D4.

With dungeon cunning, Rat brings the knight to F7. With a steady hand, Patricio C. brings the pawn to H4, and rat's knight advances from F7 to E5.

A clean strike: Patricio C.'s pawn topples the knight on E5.

Rat sets the pawn on C5, watching every square, and right after that without hurry or fear, Patricio C. places the pawn on E6. From the dark, Rat pushes the king to F8; then patricio C.'s pawn takes H5, leaving H4 behind.

Rat answers by moving the king from F8 to G7, and right after that patricio C. slides the king across the board, from F1 to G1. Rat moves the pawn from G6 to H5 and topples Patricio C.'s pawn.

With a steady hand, Patricio C. brings the pawn to E5, while rat's pawn advances from C7 to C6. Patricio C. advances the pawn from F2 to F3, and rat sets the king on H6, watching every square.

Without hurry or fear, Patricio C. places the king on F2. From the dark, Rat pushes the pawn to H4. From G3 to H4, Patricio C.'s pawn swallows Rat's pawn.

Rat moves the pawn from G4 to F3 and topples Patricio C.'s pawn.

A clean strike: Patricio C.'s king topples the pawn on F3.

With dungeon cunning, Rat brings the king to H7. With a steady hand, Patricio C. brings the pawn to H5, and rat's king advances from H7 to G7.

Patricio C. gives check with the pawn on H6.

Rat sets the king on H7, watching every square, and right after that without hurry or fear, Patricio C. places the king on G4. Rat moves the king from H7 to H6 and topples Patricio C.'s pawn.

Patricio C.'s king takes F5, leaving G4 behind. Rat answers by moving the king from H6 to H5, and right after that patricio C. slides the king across the board, from F5 to E4.

With dungeon cunning, Rat brings the king to G4. With a steady hand, Patricio C. brings the king to E3, while rat's king advances from G4 to G3.

Patricio C. advances the king from E3 to D2, and rat sets the king on G4, watching every square. Without hurry or fear, Patricio C. places the king on C2.

From the dark, Rat pushes the king to H5, and right after that patricio C.'s king takes B2, leaving C2 behind. Rat answers by moving the king from H5 to G4; then patricio C. slides the king across the board, from B2 to C1.

With dungeon cunning, Rat brings the king to F4. With a steady hand, Patricio C. brings the king to B2, and rat's king advances from F4 to F3.

Patricio C. advances the king from B2 to C1, while rat sets the king on F2, watching every square. Without hurry or fear, Patricio C. places the king on B2.

From the dark, Rat pushes the king to E2; then patricio C.'s king takes B1, leaving B2 behind. Rat answers by moving the king from E2 to E3, and right after that patricio C. slides the king across the board, from B1 to B2.

With dungeon cunning, Rat brings the king to E2. With a steady hand, Patricio C. brings the king to B1, while rat's king advances from E2 to F3.

Patricio C. advances the king from B1 to C2, and rat sets the king on G2, watching every square. Without hurry or fear, Patricio C. places the king on D2.

From the dark, Rat pushes the king to H1, and right after that patricio C.'s king takes E3, leaving D2 behind. Rat answers by moving the king from H1 to G2; then patricio C. slides the king across the board, from E3 to F4.

With dungeon cunning, Rat brings the king to F2. With a steady hand, Patricio C. brings the king to G5, and rat's king advances from F2 to E3.

Patricio C. advances the king from G5 to G6, while rat sets the king on F2, watching every square. Without hurry or fear, Patricio C. places the king on G7.

From the dark, Rat pushes the king to E3; then patricio C.'s king takes F8, leaving G7 behind. Rat answers by moving the king from E3 to F2.

From F8 to E7, Patricio C.'s king swallows Rat's pawn.

With dungeon cunning, Rat brings the king to F3. With a steady hand, Patricio C. brings the king to F8, while rat's king advances from F3 to E3.

Patricio C. advances the pawn from E6 to E7, and rat sets the king on F3, watching every square. Promotion: on E8, Patricio C. turns a pawn into a queen.

From the dark, Rat pushes the king to F4, and right after that patricio C.'s queen takes H5, leaving E8 behind. Rat answers by moving the king from F4 to E3.

From G5, Patricio C.'s queen forces Rat to defend.

With dungeon cunning, Rat brings the king to D3. With a steady hand, Patricio C. brings the pawn to E6, and rat's king advances from D3 to E4.

A clean strike: Patricio C.'s queen topples the pawn on C5.

Rat sets the king on D3, watching every square, and right after that without hurry or fear, Patricio C. places the queen on F2. From the dark, Rat pushes the pawn to C5.

Check: Patricio C. tightens the net by bringing the queen to F3.

Rat answers by moving the king from D3 to D2, and right after that patricio C. slides the pawn across the board, from E6 to E7. With dungeon cunning, Rat brings the king to C1.

From F1, Patricio C.'s queen forces Rat to defend.

Rat's king advances from C1 to D2. From F1 to C4, Patricio C.'s queen swallows Rat's pawn.

Rat sets the king on C2, watching every square. By taking the pawn on A4, Patricio C. drives Rat into check.

From the dark, Rat pushes the king to D2, and right after that patricio C.'s queen takes E4, leaving A4 behind. Rat moves the king from D2 to C3 and topples Patricio C.'s pawn.

Promotion: on E8, Patricio C. turns a pawn into a queen.

With dungeon cunning, Rat brings the pawn to C4. With a steady hand, Patricio C. brings the queen to C8, and rat's king advances from C3 to D2.

From F4, Patricio C.'s queen forces Rat to defend.

Rat sets the king on C2, watching every square. By taking the pawn on C4, Patricio C. drives Rat into check.

From the dark, Rat pushes the king to B2. Patricio C. gives check with the queen on D2.

Rat advances to A3 and claims our pawn.

Mate. Patricio C.'s queen on A6 leaves Rat with no escape.