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

EGTB: win in 4 half-moves

# move score
1 Ka4 win in 3 half-moves
2 Ka6 win in 3 half-moves
3 Kc4 win in 3 half-moves
4 Kc6 win in 3 half-moves
5 Kd5 win in 3 half-moves
6 Kd6 win in 3 half-moves
7 Ra6 win in 5 half-moves
8 Rc6 win in 5 half-moves
9 Kab4 draw
10 Kab5 draw
11 Kab6 draw
12 Kcb4 draw
13 Kcb5 draw
14 Kcb6 draw
15 Kd4 draw
16 Rb6 draw
17 Rg6 draw
18 Rh3 draw
19 Rh4 draw
20 Rh5 draw
21 Rh7 draw
22 Rh8 draw
23 Rd6 loss in 2 half-moves
24 Re6 loss in 2 half-moves
25 Rf6 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves