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

EGTB: win in 4 half-moves

# move score
1 K7e7 win in 3 half-moves
2 K8e7 win in 3 half-moves
3 K8e8 win in 3 half-moves
4 K7e8 win in 5 half-moves
5 Rb7 win in 5 half-moves
6 Rb8 win in 5 half-moves
7 K7c7 draw
8 K7c8 draw
9 K8c7 draw
10 K8c8 draw
11 Kc6 draw
12 Ra6 draw
13 Rb1 draw
14 Rb5 draw
15 Rc6 draw
16 Rg6 draw
17 Rh6 draw
18 Kd6 loss in 2 half-moves
19 Ke6 loss in 2 half-moves
20 Rb2 loss in 2 half-moves
21 Rb3 loss in 2 half-moves
22 Rb4 loss in 2 half-moves
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves