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

EGTB: win in 4 half-moves

# move score
1 Ke1 win in 3 half-moves
2 Kf1 draw
3 Kfg1 draw
4 Kfg2 draw
5 Kfg3 draw
6 Kh1 draw
7 Kh3 draw
8 Khg1 draw
9 Khg2 draw
10 Khg3 draw
11 Ra3 draw
12 Rb1 draw
13 Rb2 draw
14 Rb7 draw
15 Rb8 draw
16 Rg3 draw
17 Ke2 loss in 2 half-moves
18 Ke3 loss in 2 half-moves
19 Kf3 loss in 2 half-moves
20 Rb4 loss in 2 half-moves
21 Rb5 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc3 loss in 2 half-moves
24 Rd3 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Rf3 loss in 2 half-moves
27 Rh3 loss in 2 half-moves