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

EGTB: win in 4 half-moves

# move score
1 Nc6 win in 3 half-moves
2 Re1 win in 3 half-moves
3 Rd1 win in 5 half-moves
4 Nb5 win in 11 half-moves
5 Nc8 draw
6 Ra5 draw
7 Rf3 draw
8 Rb1 loss in 8 half-moves
9 Rb3 loss in 8 half-moves
10 Rc1 loss in 8 half-moves
11 Rc3 loss in 8 half-moves
12 Rd3 loss in 8 half-moves
13 Re3 loss in 8 half-moves
14 Rf1 loss in 4 half-moves
15 R1a2 loss in 2 half-moves
16 R3a2 loss in 2 half-moves
17 Ra4 loss in 2 half-moves
18 Ra6 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh3 loss in 2 half-moves