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

EGTB: win in 4 half-moves

# move score
1 Rh5 win in 3 half-moves
2 Rh7 win in 3 half-moves
3 Rh8 win in 13 half-moves
4 Kb7 draw
5 Kb8 draw
6 Kc5 draw
7 Kc6 draw
8 Kcc7 draw
9 Kcd7 draw
10 Kd5 draw
11 Kd8 draw
12 Kdc7 draw
13 Kdd7 draw
14 Ke5 draw
15 Ke6 draw
16 Ke7 draw
17 Ra3 draw
18 Rh4 draw
19 Rh6 draw
20 Rb3 loss in 2 half-moves
21 Rc3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Re3 loss in 2 half-moves
24 Rf3 loss in 2 half-moves
25 Rg3 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves