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

EGTB: win in 6 half-moves

# move score
1 Rc1 win in 5 half-moves
2 Nd6 draw
3 Rd1 draw
4 Re1 draw
5 Rf1 draw
6 Rg1 draw
7 Rh3 draw
8 Rh4 draw
9 Rh5 draw
10 Rh6 draw
11 Rh8 draw
12 Na5 loss in 2 half-moves
13 Nc5 loss in 2 half-moves
14 Nd8 loss in 2 half-moves
15 Rh2 loss in 2 half-moves
16 Ra1 loss in 1 half-moves
17 Rb1 loss in 1 half-moves
18 Rh7 loss in 1 half-moves