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 Ka6 win in 5 half-moves
7 Kb6 win in 5 half-moves
8 Ra2 win in 5 half-moves
9 Rb2 win in 5 half-moves
10 Rc2 win in 5 half-moves
11 K7a7 draw
12 K7a8 draw
13 K8a7 draw
14 K8a8 draw
15 Rd1 draw
16 Rd3 draw
17 Rd4 draw
18 Rd5 draw
19 Rd6 draw
20 Re2 draw
21 Rf2 draw
22 Rd7 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rg2 loss in 2 half-moves
25 Rh2 loss in 2 half-moves