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

EGTB: win in 4 half-moves

# move score
1 K7b7 win in 3 half-moves
2 K8b7 win in 3 half-moves
3 K8b8 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Rc6 win in 3 half-moves
7 K7b8 win in 5 half-moves
8 Re7 win in 5 half-moves
9 Re8 win in 5 half-moves
10 K7d7 draw
11 K7d8 draw
12 K8d7 draw
13 K8d8 draw
14 Kd6 draw
15 Rd6 draw
16 Re3 draw
17 Re4 draw
18 Re5 draw
19 Rf6 draw
20 Rg6 draw
21 Rh6 draw
22 Ra6 loss in 2 half-moves
23 Rb6 loss in 2 half-moves
24 Re1 loss in 2 half-moves
25 Re2 loss in 2 half-moves