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 Kc5 win in 1 half-moves
3 Kd4 win in 1 half-moves
4 Ra5 win in 1 half-moves
5 Rb5 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Rg5 win in 1 half-moves
8 Rh2 win in 1 half-moves
9 Rh3 win in 1 half-moves
10 Rh7 win in 1 half-moves
11 Rh8 win in 1 half-moves
12 Rc5 draw
13 Rh4 draw
14 Kb3 loss in 2 half-moves
15 Kb5 loss in 2 half-moves
16 Kc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd5 loss in 1 half-moves
19 Rd5 loss in 1 half-moves
20 Re5 loss in 1 half-moves
21 Rh1 loss in 1 half-moves
22 Rh6 loss in 1 half-moves