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 Kc5 draw
4 Ra3 draw
5 Rc3 draw
6 Rd3 draw
7 Re3 draw
8 Rg3 draw
9 Ka4 loss in 2 half-moves
10 Ka6 loss in 2 half-moves
11 Kb4 loss in 2 half-moves
12 Kb6 loss in 2 half-moves
13 Kc4 loss in 2 half-moves
14 Kc6 loss in 2 half-moves
15 Kf7 loss in 1 half-moves
16 Kf8 loss in 1 half-moves
17 Kg7 loss in 1 half-moves
18 Kh7 loss in 1 half-moves
19 Kh8 loss in 1 half-moves
20 Rb1 loss in 1 half-moves
21 Rb2 loss in 1 half-moves
22 Rb4 loss in 1 half-moves
23 Rh3 loss in 1 half-moves