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

EGTB: win in 2 half-moves

# move score
1 Rh8 win in 1 half-moves
2 Kb3 win in 3 half-moves
3 Kc3 win in 3 half-moves
4 Ka6 draw
5 Ka8 draw
6 Kb1 draw
7 Kb2 draw
8 Kb6 draw
9 Kb7 draw
10 Kb8 draw
11 Kc1 draw
12 Kd1 draw
13 Ra8 draw
14 Rb8 draw
15 Rc8 draw
16 Rd1 draw
17 Rd2 draw
18 Rd6 draw
19 Rd7 draw
20 Kd2 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd4 loss in 2 half-moves
24 Rd5 loss in 2 half-moves
25 Re8 loss in 2 half-moves
26 Rf8 loss in 2 half-moves
27 Rg8 loss in 2 half-moves