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 Kb8 win in 1 half-moves
4 Rb5 win in 1 half-moves
5 Ka6 draw
6 Ra5 draw
7 Ka8 loss in 4 half-moves
8 Rc1 loss in 4 half-moves
9 Rc2 loss in 4 half-moves
10 Rc3 loss in 4 half-moves
11 Rd5 loss in 4 half-moves
12 Rg5 loss in 4 half-moves
13 Rc6 loss in 2 half-moves
14 Rc7 loss in 2 half-moves
15 Rc8 loss in 2 half-moves
16 Re5 loss in 2 half-moves
17 Rf5 loss in 2 half-moves
18 Rh5 loss in 2 half-moves
19 Rc4 loss in 1 half-moves