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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Kb5 win in 1 half-moves
3 Kc5 win in 1 half-moves
4 Kd3 win in 1 half-moves
5 Kd4 win in 1 half-moves
6 Kd5 win in 1 half-moves
7 Kh4 win in 1 half-moves
8 Ra1 win in 1 half-moves
9 Rb1 win in 1 half-moves
10 Rc1 win in 1 half-moves
11 Rd1 win in 1 half-moves
12 Re3 win in 1 half-moves
13 Re4 win in 1 half-moves
14 Re6 win in 1 half-moves
15 Re8 win in 1 half-moves
16 Rf1 win in 1 half-moves
17 Rg1 win in 1 half-moves
18 Kb3 draw
19 Kc3 draw
20 Kg6 draw
21 Kh6 draw
22 Re2 draw
23 Kg4 loss in 2 half-moves
24 Kg5 loss in 2 half-moves
25 Re5 loss in 1 half-moves
26 Re7 loss in 1 half-moves
27 Rh1 loss in 1 half-moves