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

EGTB: win in 4 half-moves

# move score
1 Ra6 win in 3 half-moves
2 Kab4 win in 7 half-moves
3 Kab5 win in 7 half-moves
4 Rb8 win in 7 half-moves
5 Ka3 draw
6 Ka5 draw
7 Kb6 draw
8 Kc4 draw
9 Kc6 draw
10 Kcb4 draw
11 Kcb5 draw
12 Kd4 draw
13 Kd5 draw
14 Kd6 draw
15 Ra5 draw
16 Ra7 draw
17 Rc8 draw
18 Rf8 draw
19 Kb3 loss in 2 half-moves
20 Rd8 loss in 2 half-moves
21 Re8 loss in 2 half-moves
22 Rg8 loss in 2 half-moves
23 Rh8 loss in 2 half-moves