Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kg3 win in 1 half-moves
5 Kg4 win in 1 half-moves
6 Ra1 win in 1 half-moves
7 Rc1 win in 1 half-moves
8 Rd1 win in 1 half-moves
9 Re1 win in 1 half-moves
10 Rf1 win in 1 half-moves
11 Rg1 win in 1 half-moves
12 Kb3 draw
13 Kb4 draw
14 Kc3 draw
15 Kd3 draw
16 Kd4 draw
17 Kg2 draw
18 Kh2 draw
19 Kh4 draw
20 Rh2 draw
21 Rb1 loss in 1 half-moves