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

EGTB: win in 4 half-moves

# move score
1 Rd6 win in 3 half-moves
2 Rd7 win in 3 half-moves
3 Rd5 win in 5 half-moves
4 Ra4 draw
5 Rb4 draw
6 Rd1 draw
7 Rd2 draw
8 Rd8 draw
9 Rf4 draw
10 Rh4 draw
11 g1=B loss in 2 half-moves
12 g1=K loss in 2 half-moves
13 g1=N loss in 2 half-moves
14 g1=Q loss in 2 half-moves
15 g1=R loss in 2 half-moves
16 Rc4 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re4 loss in 2 half-moves
19 Rg4 loss in 2 half-moves