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

EGTB: win in 4 half-moves

# move score
1 Kaa7 win in 3 half-moves
2 Kab7 win in 3 half-moves
3 Kbb7 win in 3 half-moves
4 Rb7 win in 3 half-moves
5 Kaa5 win in 5 half-moves
6 Kab5 win in 5 half-moves
7 Ra8 win in 5 half-moves
8 Rc8 win in 5 half-moves
9 Rd8 win in 9 half-moves
10 Rf8 win in 9 half-moves
11 Rg8 win in 9 half-moves
12 Rh8 win in 9 half-moves
13 Re8 draw
14 Kba5 loss in 2 half-moves
15 Kba7 loss in 2 half-moves
16 Kbb5 loss in 2 half-moves
17 Kc5 loss in 2 half-moves
18 Kc6 loss in 2 half-moves
19 Kc7 loss in 2 half-moves