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 Kg6 draw
3 Kg7 draw
4 Kh7 draw
5 Rb1 draw
6 Rc1 draw
7 Rd5 draw
8 Re1 draw
9 Rf1 draw
10 Kg5 loss in 2 half-moves
11 Kh5 loss in 2 half-moves
12 Ra1 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rd8 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rh1 loss in 2 half-moves