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

EGTB: win in 4 half-moves

# move score
1 Rd2 win in 3 half-moves
2 K3b4 draw
3 K3c4 draw
4 K3d4 draw
5 K5b4 draw
6 K5c4 draw
7 K5d4 draw
8 Kb2 draw
9 Kb6 draw
10 Kc2 draw
11 Kc6 draw
12 Kd2 draw
13 Kd6 draw
14 Ra7 draw
15 Rb7 draw
16 Rc7 draw
17 Rd1 draw
18 Rd3 draw
19 Rd4 draw
20 Rd8 draw
21 Kb3 loss in 2 half-moves
22 Kb5 loss in 2 half-moves
23 Kd3 loss in 2 half-moves
24 Kd5 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Re7 loss in 2 half-moves
28 Rf7 loss in 2 half-moves
29 Rg7 loss in 2 half-moves
30 Rh7 loss in 2 half-moves