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

EGTB: win in 4 half-moves

# move score
1 Ka6 win in 3 half-moves
2 Ka8 win in 3 half-moves
3 Kc6 win in 3 half-moves
4 Kc8 win in 3 half-moves
5 Kd6 win in 3 half-moves
6 Kd7 win in 3 half-moves
7 Kd8 win in 3 half-moves
8 Rh8 win in 15 half-moves
9 Kab6 draw
10 Kab7 draw
11 Kab8 draw
12 Kcb6 draw
13 Kcb7 draw
14 Kcb8 draw
15 Rb4 draw
16 Rg4 draw
17 Rh3 draw
18 Rh5 draw
19 Rh6 draw
20 Rh7 draw
21 Ra4 loss in 2 half-moves
22 Rc4 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Re4 loss in 2 half-moves
25 Rf4 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves