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

EGTB: win in 4 half-moves

# move score
1 Ke7 win in 3 half-moves
2 Ke8 win in 3 half-moves
3 Re3 win in 3 half-moves
4 Rf3 win in 3 half-moves
5 Rh3 win in 3 half-moves
6 Kf7 draw
7 Kfg7 draw
8 Kfg8 draw
9 Kh7 draw
10 Khg7 draw
11 Khg8 draw
12 Rc3 draw
13 Rd1 draw
14 Rd2 draw
15 Rd7 draw
16 Rd8 draw
17 Rg3 draw
18 Ra3 loss in 2 half-moves
19 Rb3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rd5 loss in 2 half-moves
22 Rd6 loss in 2 half-moves