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

EGTB: win in 2 half-moves

# move score
1 Ka8 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 K6b6 win in 3 half-moves
4 K6b7 win in 3 half-moves
5 K7b7 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Ra2 win in 3 half-moves
8 Ra3 win in 3 half-moves
9 Rb1 win in 3 half-moves
10 Rc1 win in 3 half-moves
11 Rd1 win in 3 half-moves
12 Re1 win in 3 half-moves
13 Ka5 win in 9 half-moves
14 K7b6 draw
15 Ra4 loss in 2 half-moves
16 Ra5 loss in 2 half-moves
17 Rf1 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves