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

EGTB: win in 2 half-moves

# move score
1 Rd4 win in 1 half-moves
2 Kb1 draw
3 Kb2 draw
4 Kb6 draw
5 Kb7 draw
6 Kb8 draw
7 Kc2 draw
8 Kc8 draw
9 Kd1 draw
10 Kd2 draw
11 Kd8 draw
12 Rd6 draw
13 Rd7 draw
14 Re5 draw
15 Rf5 draw
16 Rg5 draw
17 Ra5 loss in 2 half-moves
18 Rb5 loss in 2 half-moves
19 Rc5 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd2 loss in 2 half-moves
22 Rd3 loss in 2 half-moves
23 Rd8 loss in 2 half-moves
24 Rh5 loss in 2 half-moves
25 Kc6 loss in 1 half-moves
26 Kd6 loss in 1 half-moves
27 Kd7 loss in 1 half-moves