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 Ne7 draw
3 Nf8 draw
4 Nh8 draw
5 Rd8 draw
6 Ra4 loss in 4 half-moves
7 Rb4 loss in 4 half-moves
8 Rc4 loss in 4 half-moves
9 Ne5 loss in 2 half-moves
10 Nf4 loss in 2 half-moves
11 Nh4 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 Rd5 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rg4 loss in 2 half-moves
19 Rh4 loss in 2 half-moves
20 Re4 loss in 1 half-moves