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

EGTB: win in 2 half-moves

# move score
1 Rd2 win in 1 half-moves
2 Kd6 win in 5 half-moves
3 K7b7 loss in 2 half-moves
4 K7b8 loss in 2 half-moves
5 K7d8 loss in 2 half-moves
6 K8b7 loss in 2 half-moves
7 K8b8 loss in 2 half-moves
8 K8d8 loss in 2 half-moves
9 Kb6 loss in 2 half-moves
10 Kc6 loss in 2 half-moves
11 Rd1 loss in 2 half-moves
12 Rd3 loss in 2 half-moves
13 Rd4 loss in 2 half-moves
14 Rd5 loss in 2 half-moves
15 Rd6 loss in 2 half-moves
16 Rd8 loss in 2 half-moves
17 Re7 loss in 2 half-moves
18 Rf7 loss in 2 half-moves
19 Rg7 loss in 2 half-moves
20 Rh7 loss in 2 half-moves