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

EGTB: win in 4 half-moves

# move score
1 Rc4 win in 3 half-moves
2 Rc5 win in 7 half-moves
3 Nf3 draw
4 Nf5 draw
5 Ng6 draw
6 Ra7 draw
7 Rb7 draw
8 Rc6 draw
9 Rc8 draw
10 Rh7 loss in 4 half-moves
11 Ng2 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rc2 loss in 2 half-moves
14 Rc3 loss in 2 half-moves
15 Rd7 loss in 2 half-moves
16 Re7 loss in 2 half-moves
17 Rf7 loss in 2 half-moves
18 Rg7 loss in 2 half-moves