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

EGTB: win in 2 half-moves

# move score
1 Rh4 win in 1 half-moves
2 K5a6 draw
3 K5b6 draw
4 K7a6 draw
5 K7b6 draw
6 Ka4 draw
7 Ka5 draw
8 Ka7 draw
9 Ka8 draw
10 Kb4 draw
11 Kb8 draw
12 Kc4 draw
13 Kc8 draw
14 Ra4 draw
15 Rb4 draw
16 Rc4 draw
17 Rd1 draw
18 Rd2 draw
19 Rd3 draw
20 Rd8 draw
21 K5c6 loss in 2 half-moves
22 K7c6 loss in 2 half-moves
23 Kc5 loss in 2 half-moves
24 Kc7 loss in 2 half-moves
25 Rd5 loss in 2 half-moves
26 Rd6 loss in 2 half-moves
27 Rd7 loss in 2 half-moves
28 Re4 loss in 2 half-moves
29 Rf4 loss in 2 half-moves
30 Rg4 loss in 2 half-moves