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

EGTB: win in 2 half-moves

# move score
1 Rc4 win in 1 half-moves
2 g6 draw
3 Ra7 draw
4 Rb7 draw
5 Rc1 draw
6 Rc3 draw
7 Rc6 draw
8 Rc8 draw
9 Rd7 draw
10 Re7 draw
11 Rf7 draw
12 Rg7 draw
13 Nf1 loss in 2 half-moves
14 Nf3 loss in 2 half-moves
15 Ng4 loss in 2 half-moves
16 Rc2 loss in 1 half-moves
17 Rc5 loss in 1 half-moves
18 Rh7 loss in 1 half-moves