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

EGTB: win in 4 half-moves

# move score
1 Ra5 win in 3 half-moves
2 Kab4 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Ka3 draw
5 Ka5 draw
6 Kab3 draw
7 Kb2 draw
8 Kc2 draw
9 Kc4 draw
10 Kcb3 draw
11 Kcb4 draw
12 Ra6 draw
13 Ra7 draw
14 Rb8 draw
15 Rc8 draw
16 Rd8 draw
17 Rh8 draw
18 Kd2 loss in 2 half-moves
19 Kd3 loss in 2 half-moves
20 Kd4 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rf8 loss in 2 half-moves
23 Rg8 loss in 2 half-moves