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 Nc3 draw
3 Nf4 draw
4 Ng3 draw
5 Ra7 draw
6 Rb7 draw
7 Rc7 draw
8 Rd8 draw
9 Nc1 loss in 4 half-moves
10 Nd4 loss in 2 half-moves
11 Ng1 loss in 2 half-moves
12 Rd1 loss in 2 half-moves
13 Rd2 loss in 2 half-moves
14 Rd3 loss in 2 half-moves
15 Rd4 loss in 2 half-moves
16 Rd5 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves