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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd2 win in 3 half-moves
3 Ka4 win in 9 half-moves
4 Kd1 win in 9 half-moves
5 Kb5 win in 13 half-moves
6 Ke2 win in 13 half-moves
7 Ra2 win in 19 half-moves
8 Rb1 win in 19 half-moves
9 Ka6 draw
10 Kb6 draw
11 Kf1 draw
12 Kf2 draw
13 Rb3 draw
14 Rb4 draw
15 Rb5 draw
16 Rc2 draw
17 Rd2 draw
18 Re2 draw
19 Rb6 loss in 2 half-moves
20 Rb7 loss in 2 half-moves
21 Rb8 loss in 2 half-moves
22 Rf2 loss in 2 half-moves
23 Rg2 loss in 2 half-moves
24 Rh2 loss in 2 half-moves