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

EGTB: win in 2 half-moves

# move score
1 Rb3 win in 1 half-moves
2 Rd4 win in 1 half-moves
3 Rd6 win in 1 half-moves
4 Re3 win in 1 half-moves
5 Rc3 draw
6 Rd1 draw
7 Rd2 draw
8 Rd5 draw
9 Rf3 draw
10 Rg3 draw
11 Rh3 draw
12 Nb5 loss in 2 half-moves
13 Nc6 loss in 2 half-moves
14 Nc8 loss in 2 half-moves
15 d8=B loss in 1 half-moves
16 d8=K loss in 1 half-moves
17 d8=N loss in 1 half-moves
18 d8=Q loss in 1 half-moves
19 d8=R loss in 1 half-moves
20 Ra3 loss in 1 half-moves