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

EGTB: win in 18 half-moves

# move score
1 Ke7 win in 17 half-moves
2 Ke8 draw
3 Kfg7 draw
4 Kfg8 draw
5 Khg7 draw
6 Khg8 draw
7 Ra8 draw
8 Rb8 draw
9 Rc2 draw
10 Rc7 draw
11 Rd8 draw
12 Kf7 loss in 2 half-moves
13 Kh7 loss in 2 half-moves
14 Rc1 loss in 2 half-moves
15 Rc3 loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rc5 loss in 2 half-moves
18 Rc6 loss in 2 half-moves
19 Re8 loss in 2 half-moves