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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Rb2 win in 9 half-moves
3 Rb3 win in 9 half-moves
4 Kf2 win in 15 half-moves
5 Kf1 win in 19 half-moves
6 Kg2 win in 19 half-moves
7 Ka5 draw
8 Kb5 draw
9 Kc5 draw
10 Kh1 draw
11 Kh2 draw
12 Rd1 draw
13 Ka3 loss in 2 half-moves
14 Ka4 loss in 2 half-moves
15 Kc3 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Ra1 loss in 2 half-moves
18 Rc1 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves