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 Ka5 draw
3 Ka7 draw
4 Ka8 draw
5 Kb4 draw
6 Kb5 draw
7 Kb7 draw
8 Kc7 draw
9 Kc8 draw
10 Rb3 draw
11 Rg3 draw
12 Rh3 draw
13 Kb3 loss in 2 half-moves
14 Ra1 loss in 2 half-moves
15 Ra2 loss in 2 half-moves
16 Rc3 loss in 2 half-moves
17 Rd3 loss in 2 half-moves
18 Re3 loss in 2 half-moves