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

EGTB: win in 10 half-moves

# move score
1 Kb5 win in 9 half-moves
2 Ka6 draw
3 Kb6 draw
4 Ke2 draw
5 Kf1 draw
6 Kf2 draw
7 Ra6 draw
8 Rc5 draw
9 Rc7 draw
10 Rc8 draw
11 Rd6 draw
12 Re6 draw
13 Rf6 draw
14 Rg6 draw
15 Rh6 draw
16 Kd1 loss in 4 half-moves
17 Kd2 loss in 4 half-moves
18 Rc4 loss in 4 half-moves
19 Ka4 loss in 2 half-moves
20 Kb4 loss in 2 half-moves
21 Rb6 loss in 2 half-moves
22 Rc1 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves