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

EGTB: win in 2 half-moves

# move score
1 Kd8 win in 1 half-moves
2 Re7 win in 1 half-moves
3 Rg7 win in 1 half-moves
4 Rd7 draw
5 Rc1 loss in 10 half-moves
6 Rc2 loss in 10 half-moves
7 Kb7 loss in 2 half-moves
8 Kb8 loss in 2 half-moves
9 Ra7 loss in 2 half-moves
10 Rb7 loss in 2 half-moves
11 Rc3 loss in 2 half-moves
12 Rc4 loss in 2 half-moves
13 Rc5 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Rh7 loss in 2 half-moves
16 Kd7 loss in 1 half-moves
17 Rf7 loss in 1 half-moves