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

EGTB: win in 6 half-moves

# move score
1 Ka2 win in 5 half-moves
2 Kba4 win in 5 half-moves
3 Rb2 win in 5 half-moves
4 Rb3 win in 5 half-moves
5 Kb2 win in 9 half-moves
6 Ka5 draw
7 Ka6 draw
8 Kaa4 draw
9 Kab4 draw
10 Kb3 draw
11 Kb6 draw
12 Kbb4 draw
13 Ra1 draw
14 Rb4 draw
15 Rg1 draw
16 Rh1 draw
17 Kc4 loss in 2 half-moves
18 Kc5 loss in 2 half-moves
19 Kc6 loss in 2 half-moves
20 Rc1 loss in 2 half-moves
21 Rd1 loss in 2 half-moves
22 Re1 loss in 2 half-moves
23 Rf1 loss in 2 half-moves