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

EGTB: win in 4 half-moves

# move score
1 Rh7 win in 3 half-moves
2 Ra4 win in 5 half-moves
3 Rb4 win in 5 half-moves
4 Rc4 win in 5 half-moves
5 Rh6 win in 5 half-moves
6 Ka6 draw
7 Ka7 draw
8 Ka8 draw
9 Kb6 draw
10 Kb8 draw
11 Kbc7 draw
12 Kbc8 draw
13 Kc6 draw
14 Kd7 draw
15 Kdc7 draw
16 Kdc8 draw
17 Ke7 draw
18 Ke8 draw
19 Rg4 draw
20 Rh3 draw
21 Rh5 draw
22 Rh8 draw
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