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

EGTB: win in 2 half-moves

# move score
1 Kb3 win in 1 half-moves
2 Kb4 win in 1 half-moves
3 Rb1 win in 1 half-moves
4 Re2 win in 1 half-moves
5 Re5 win in 1 half-moves
6 Re6 win in 1 half-moves
7 Re8 win in 1 half-moves
8 Rf1 win in 1 half-moves
9 Rg1 win in 1 half-moves
10 Rh1 win in 1 half-moves
11 Ka3 loss in 2 half-moves
12 Ka5 loss in 2 half-moves
13 Kb5 loss in 2 half-moves
14 Ra1 loss in 1 half-moves
15 Rc1 loss in 1 half-moves
16 Rd1 loss in 1 half-moves
17 Re3 loss in 1 half-moves
18 Re4 loss in 1 half-moves
19 Re7 loss in 1 half-moves