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 Kg2 draw
3 Kg3 draw
4 Kh3 draw
5 Rd1 draw
6 Rd2 draw
7 Rd3 draw
8 Re8 draw
9 Kg1 loss in 4 half-moves
10 Kh1 loss in 4 half-moves
11 Rc8 loss in 4 half-moves
12 Ra8 loss in 2 half-moves
13 Rb8 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf8 loss in 2 half-moves
18 Rg8 loss in 2 half-moves
19 Rh8 loss in 2 half-moves