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

EGTB: win in 4 half-moves

# move score
1 Rb4 win in 3 half-moves
2 Rc4 win in 5 half-moves
3 Nf4 draw
4 Ng1 draw
5 Ng3 draw
6 Rd1 draw
7 Rd3 draw
8 Rd5 draw
9 Re4 draw
10 Rg4 draw
11 Rh4 draw
12 Nc1 loss in 2 half-moves
13 Nc3 loss in 2 half-moves
14 Ra4 loss in 2 half-moves
15 Rd2 loss in 2 half-moves
16 Rd7 loss in 2 half-moves
17 Rf4 loss in 2 half-moves
18 Rd6 loss in 1 half-moves
19 Rd8 loss in 1 half-moves