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

EGTB: win in 8 half-moves

# move score
1 Rd1 win in 7 half-moves
2 Rd4 win in 7 half-moves
3 Re1 win in 7 half-moves
4 Re4 win in 11 half-moves
5 R1a2 win in 13 half-moves
6 R1a3 win in 13 half-moves
7 R4a3 win in 13 half-moves
8 Rf1 win in 13 half-moves
9 R4a2 draw
10 Rf4 draw
11 Nb3 loss in 2 half-moves
12 Nb7 loss in 2 half-moves
13 Nc4 loss in 2 half-moves
14 Nc6 loss in 2 half-moves
15 Rb1 loss in 2 half-moves
16 Rb4 loss in 2 half-moves
17 Rc1 loss in 2 half-moves
18 Rc4 loss in 2 half-moves
19 Rg1 loss in 2 half-moves
20 Rg4 loss in 2 half-moves
21 Rh1 loss in 2 half-moves
22 Rh4 loss in 2 half-moves