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

EGTB: win in 2 half-moves

# move score
1 Kb6 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Rc2 win in 1 half-moves
4 Rc3 win in 1 half-moves
5 Rd5 win in 1 half-moves
6 Rf5 win in 1 half-moves
7 Ka5 loss in 2 half-moves
8 Ka7 loss in 2 half-moves
9 Ra5 loss in 2 half-moves
10 Rc1 loss in 2 half-moves
11 Rc6 loss in 2 half-moves
12 Rc7 loss in 2 half-moves
13 Rc8 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rg5 loss in 2 half-moves
16 Rh5 loss in 2 half-moves
17 Kb5 loss in 1 half-moves
18 Rb5 loss in 1 half-moves
19 Rc4 loss in 1 half-moves