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

EGTB: win in 2 half-moves

# move score
1 Rf7 win in 1 half-moves
2 Rg7 win in 1 half-moves
3 Rh7 win in 1 half-moves
4 Kc7 draw
5 Kf1 draw
6 Kf2 draw
7 Kg2 draw
8 Kh1 draw
9 Kh2 draw
10 Rb7 draw
11 Rc7 draw
12 Rd2 draw
13 Rd3 draw
14 Rd4 draw
15 Rd5 draw
16 Rd6 draw
17 Rd8 draw
18 Re7 draw
19 Kb7 loss in 2 half-moves
20 Kb8 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Ra7 loss in 1 half-moves
23 Rd1 loss in 1 half-moves