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

EGTB: win in 4 half-moves

# move score
1 Kb2 win in 3 half-moves
2 Kc2 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Kcb3 win in 7 half-moves
5 Ra3 win in 7 half-moves
6 Rc1 win in 7 half-moves
7 Ka3 draw
8 Kc4 draw
9 Kd2 draw
10 Kd3 draw
11 Kd4 draw
12 Re1 draw
13 Ka5 loss in 2 half-moves
14 Kab3 loss in 2 half-moves
15 Kab4 loss in 2 half-moves
16 Kb5 loss in 2 half-moves
17 Kcb4 loss in 2 half-moves
18 Rb1 loss in 2 half-moves
19 Rd1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves