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

EGTB: win in 2 half-moves

# move score
1 Kc8 win in 1 half-moves
2 Ka6 draw
3 Kaa8 draw
4 Kab7 draw
5 Kbb7 draw
6 Rc7 draw
7 Rd1 draw
8 Rd8 draw
9 Re7 draw
10 Rf7 draw
11 Rg7 draw
12 Rh7 draw
13 Kb6 loss in 2 half-moves
14 Kba8 loss in 2 half-moves
15 Rb7 loss in 2 half-moves
16 Rd2 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Rd4 loss in 2 half-moves
19 Rd5 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Kc7 loss in 1 half-moves