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

EGTB: win in 4 half-moves

# move score
1 K7b8 win in 3 half-moves
2 Kb6 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 K7b7 draw
6 K7d7 draw
7 K7d8 draw
8 K8b7 draw
9 K8b8 draw
10 K8d7 draw
11 K8d8 draw
12 Ra5 draw
13 Re5 draw
14 Rf3 draw
15 Rf4 draw
16 Rf6 draw
17 Rf7 draw
18 Rf8 draw
19 Rg5 draw
20 Rh5 draw
21 Rb5 loss in 1 half-moves
22 Rc5 loss in 1 half-moves
23 Rd5 loss in 1 half-moves
24 Rf1 loss in 1 half-moves
25 Rf2 loss in 1 half-moves