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 Nc7 draw
3 Nd6 draw
4 Nf6 draw
5 Ng7 draw
6 Rb8 draw
7 Rc2 draw
8 Rc3 draw
9 Rc5 draw
10 Rc7 draw
11 Rd8 draw
12 Ra8 loss in 4 half-moves
13 Rc1 loss in 2 half-moves
14 Rc6 loss in 1 half-moves