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

EGTB: win in 4 half-moves

# move score
1 K7c7 win in 3 half-moves
2 K7c8 win in 3 half-moves
3 K8c7 win in 3 half-moves
4 K8c8 win in 3 half-moves
5 Kc6 win in 3 half-moves
6 Rc7 win in 3 half-moves
7 K7a7 win in 5 half-moves
8 K7a8 win in 5 half-moves
9 K8a7 win in 5 half-moves
10 K8a8 win in 5 half-moves
11 Ka6 win in 5 half-moves
12 Rd6 win in 5 half-moves
13 Rd8 win in 5 half-moves
14 Kb6 draw
15 Rd1 draw
16 Rd5 draw
17 Re7 draw
18 Rd2 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rd4 loss in 2 half-moves
21 Rf7 loss in 2 half-moves
22 Rg7 loss in 2 half-moves
23 Rh7 loss in 2 half-moves