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 Rc4 win in 1 half-moves
3 Rd3 win in 1 half-moves
4 Rd5 win in 1 half-moves
5 Rd6 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re4 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rg4 win in 1 half-moves
11 Rh4 win in 1 half-moves
12 Ra4 draw
13 Rd1 draw
14 Bb2 loss in 1 half-moves
15 Bc3 loss in 1 half-moves
16 Nb5 loss in 1 half-moves
17 Nc6 loss in 1 half-moves
18 Nc8 loss in 1 half-moves
19 Rd2 loss in 1 half-moves