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

EGTB: win in 4 half-moves

# move score
1 Kb7 win in 3 half-moves
2 Rc1 win in 3 half-moves
3 Rc2 win in 3 half-moves
4 Re1 win in 3 half-moves
5 Re2 win in 3 half-moves
6 Ka7 win in 31 half-moves
7 Kb8 draw
8 Ra3 draw
9 Ra4 draw
10 Ra5 draw
11 Rb2 draw
12 Rd2 draw
13 Rf1 draw
14 Rf2 draw
15 Ra6 loss in 2 half-moves
16 Ra7 loss in 2 half-moves
17 Rb1 loss in 2 half-moves
18 Rd1 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg2 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh2 loss in 2 half-moves