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

EGTB: win in 8 half-moves

# move score
1 Ra2 win in 7 half-moves
2 Ka4 draw
3 Kb2 draw
4 Kb3 draw
5 Kc2 draw
6 Kd2 draw
7 Kd3 draw
8 Ra3 draw
9 Ra4 draw
10 Rc1 draw
11 Rg1 draw
12 Ka6 loss in 2 half-moves
13 Kab4 loss in 2 half-moves
14 Kb5 loss in 2 half-moves
15 Kb6 loss in 2 half-moves
16 Kc4 loss in 2 half-moves
17 Kcb4 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Rb1 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Re1 loss in 2 half-moves
22 Rf1 loss in 2 half-moves
23 Rh1 loss in 2 half-moves