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

EGTB: win in 4 half-moves

# move score
1 Rh4 win in 3 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kg1 draw
5 Kg2 draw
6 Rb3 draw
7 Rd1 draw
8 Rd2 draw
9 Rd4 draw
10 Rd8 draw
11 Rh1 draw
12 Rh2 draw
13 Rh8 draw
14 Ke2 loss in 2 half-moves
15 Ke3 loss in 2 half-moves
16 Kf3 loss in 2 half-moves
17 Kg3 loss in 2 half-moves
18 Ra3 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd5 loss in 2 half-moves
21 Rd6 loss in 2 half-moves
22 Rd7 loss in 2 half-moves
23 Rde3 loss in 2 half-moves
24 Rdf3 loss in 2 half-moves
25 Rdg3 loss in 2 half-moves
26 Rh5 loss in 2 half-moves
27 Rh6 loss in 2 half-moves
28 Rh7 loss in 2 half-moves
29 Rhe3 loss in 2 half-moves
30 Rhf3 loss in 2 half-moves
31 Rhg3 loss in 2 half-moves