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

EGTB: win in 4 half-moves

# move score
1 Ra3 win in 3 half-moves
2 Ra1 win in 7 half-moves
3 Ra2 win in 7 half-moves
4 Ra5 win in 7 half-moves
5 Ka4 draw
6 Ka5 draw
7 Ka6 draw
8 Kb3 draw
9 Kb6 draw
10 Kbb4 draw
11 Kbc5 draw
12 Kc3 draw
13 Kc6 draw
14 Kcb4 draw
15 Kcc5 draw
16 Kd3 draw
17 Ra4 draw
18 Rb8 draw
19 Rc8 draw
20 Rd8 draw
21 Rh8 draw
22 Kd4 loss in 2 half-moves
23 Kd5 loss in 2 half-moves
24 Ra6 loss in 2 half-moves
25 Ra7 loss in 2 half-moves
26 Re8 loss in 2 half-moves
27 Rf8 loss in 2 half-moves
28 Rg8 loss in 2 half-moves