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

EGTB: win in 4 half-moves

# move score
1 Rd1 win in 3 half-moves
2 Na5 draw
3 Na7 draw
4 Nb4 draw
5 Ne5 draw
6 Ne7 draw
7 Ra2 draw
8 Ra3 draw
9 Ra4 draw
10 Rb1 draw
11 Rc1 draw
12 Nb8 loss in 16 half-moves
13 Nd4 loss in 2 half-moves
14 Nd8 loss in 2 half-moves
15 Ra5 loss in 2 half-moves
16 Ra6 loss in 2 half-moves
17 Ra7 loss in 2 half-moves
18 Ra8 loss in 2 half-moves
19 Re1 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rh1 loss in 2 half-moves