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

EGTB: win in 2 half-moves

# move score
1 Rf3 win in 1 half-moves
2 K7b7 draw
3 K8b7 draw
4 K8b8 draw
5 Ra3 draw
6 Rb3 draw
7 Rc3 draw
8 Rd1 draw
9 Rd2 draw
10 Rd4 draw
11 Rd5 draw
12 Rd7 draw
13 Rh3 draw
14 K7b8 loss in 2 half-moves
15 Ka6 loss in 2 half-moves
16 Kb6 loss in 2 half-moves
17 Rd6 loss in 1 half-moves
18 Rd8 loss in 1 half-moves
19 Re3 loss in 1 half-moves
20 Rg3 loss in 1 half-moves