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 Rb6 win in 3 half-moves
3 K7a7 win in 5 half-moves
4 K8a7 win in 5 half-moves
5 Ka6 win in 5 half-moves
6 Kb6 win in 5 half-moves
7 Re8 win in 5 half-moves
8 K8a8 win in 7 half-moves
9 K7a8 draw
10 K7c7 draw
11 K7c8 draw
12 K8c7 draw
13 K8c8 draw
14 Kc6 draw
15 Rc6 draw
16 Rd6 draw
17 Re1 draw
18 Re2 draw
19 Re7 draw
20 Rf6 draw
21 Re3 loss in 2 half-moves
22 Re4 loss in 2 half-moves
23 Re5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves