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 Kb6 draw
3 Kb8 draw
4 Kd1 draw
5 Kd2 draw
6 Ke2 draw
7 Kf1 draw
8 Kf2 draw
9 Ra4 draw
10 Rb4 draw
11 Rc4 draw
12 Re4 draw
13 Rg4 draw
14 Rh1 draw
15 Rh2 draw
16 Rh3 draw
17 Rh6 draw
18 Rh7 draw
19 Rh8 draw
20 Ka6 loss in 2 half-moves
21 Ka7 loss in 2 half-moves
22 Ka8 loss in 2 half-moves
23 Kc6 loss in 2 half-moves
24 Kc7 loss in 2 half-moves
25 Kc8 loss in 2 half-moves
26 Rf4 loss in 1 half-moves
27 Rh5 loss in 1 half-moves