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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 Kb7 draw
3 Rd1 draw
4 Rd2 draw
5 Rd6 draw
6 Rg8 draw
7 Rh8 draw
8 Ka7 loss in 2 half-moves
9 Kb8 loss in 2 half-moves
10 Rb8 loss in 2 half-moves
11 Rd3 loss in 2 half-moves
12 Rd4 loss in 2 half-moves
13 Rd5 loss in 2 half-moves
14 Rd7 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf8 loss in 2 half-moves