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

EGTB: win in 4 half-moves

# move score
1 Re8 win in 3 half-moves
2 Rh4 win in 3 half-moves
3 Rh5 win in 3 half-moves
4 Rd8 win in 5 half-moves
5 Ka4 win in 7 half-moves
6 Kc4 win in 7 half-moves
7 Kb4 win in 9 half-moves
8 Kb5 win in 9 half-moves
9 Kc5 win in 9 half-moves
10 Kd5 win in 9 half-moves
11 Rh7 win in 11 half-moves
12 Ka6 draw
13 Kb6 draw
14 Ke3 draw
15 Ke4 draw
16 Ke5 draw
17 Rf8 draw
18 Rg8 draw
19 Rh3 draw
20 Rh6 draw
21 Kc3 loss in 2 half-moves
22 Kd3 loss in 2 half-moves
23 Ra8 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc8 loss in 2 half-moves
26 Rh1 loss in 2 half-moves
27 Rh2 loss in 2 half-moves