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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Kb7 draw
3 Kd1 draw
4 Kd2 draw
5 Kd3 draw
6 Ke1 draw
7 Ke3 draw
8 Kf1 draw
9 Ra7 draw
10 Rb7 draw
11 Rc7 draw
12 Rd1 draw
13 Rd2 draw
14 Rd6 draw
15 Rd8 draw
16 Re7 draw
17 Rf7 draw
18 Ka7 loss in 2 half-moves
19 Kf2 loss in 2 half-moves
20 Kf3 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rg7 loss in 2 half-moves
25 Rh7 loss in 2 half-moves