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 Na6 draw
3 Nd7 draw
4 Ra5 draw
5 Rc6 draw
6 Rc7 draw
7 Rc8 draw
8 Rd5 draw
9 Rb5 loss in 4 half-moves
10 Nc6 loss in 2 half-moves
11 Rc1 loss in 2 half-moves
12 Rc2 loss in 2 half-moves
13 Rc3 loss in 2 half-moves
14 Re5 loss in 2 half-moves
15 Rf5 loss in 2 half-moves
16 Rg5 loss in 2 half-moves
17 Rh5 loss in 1 half-moves