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

EGTB: win in 4 half-moves

# move score
1 Rh1 win in 3 half-moves
2 Kd1 draw
3 Kd2 draw
4 Kd3 draw
5 Ke1 draw
6 Kef1 draw
7 Kef2 draw
8 Kef3 draw
9 Kg1 draw
10 Kgf1 draw
11 Kgf2 draw
12 Kgf3 draw
13 Kh1 draw
14 Kh2 draw
15 Kh3 draw
16 Ra1 draw
17 Rb1 draw
18 Rc2 draw
19 Rc3 draw
20 Rc8 draw
21 Re1 draw
22 Rf1 draw
23 Rg1 draw
24 Ke3 loss in 2 half-moves
25 Kg3 loss in 2 half-moves
26 Rc4 loss in 2 half-moves
27 Rc5 loss in 2 half-moves
28 Rc6 loss in 2 half-moves
29 Rc7 loss in 2 half-moves
30 Rd1 loss in 2 half-moves