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

EGTB: win in 2 half-moves

# move score
1 Rb4 win in 1 half-moves
2 Rd5 win in 7 half-moves
3 Rd6 win in 7 half-moves
4 Rd8 win in 7 half-moves
5 Nd1 draw
6 Nd3 draw
7 Nh1 draw
8 Nh3 draw
9 Ra4 draw
10 Rc4 draw
11 Rd1 draw
12 Rd2 draw
13 Rd3 draw
14 Re4 draw
15 Rf4 draw
16 Rh4 draw
17 Ne4 loss in 2 half-moves
18 Ng4 loss in 2 half-moves
19 Rd7 loss in 2 half-moves
20 Rg4 loss in 2 half-moves