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

EGTB: win in 2 half-moves

# move score
1 Ka7 win in 1 half-moves
2 Kd4 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Kf4 win in 1 half-moves
5 Kf5 win in 1 half-moves
6 Ra5 win in 1 half-moves
7 Rb5 win in 1 half-moves
8 Rc5 win in 1 half-moves
9 Rd5 win in 1 half-moves
10 Re7 win in 1 half-moves
11 Rf5 win in 1 half-moves
12 Rg5 win in 1 half-moves
13 Kd3 draw
14 Ke3 draw
15 Kf3 draw
16 Re8 draw
17 Kb7 loss in 2 half-moves
18 Kb8 loss in 2 half-moves
19 Re6 loss in 1 half-moves
20 Rh5 loss in 1 half-moves