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 Kb3 draw
3 Kb4 draw
4 Kc3 draw
5 Kd3 draw
6 Kd4 draw
7 Ra3 draw
8 Rc3 draw
9 Re3 draw
10 Rg3 draw
11 Rh2 draw
12 Rh4 draw
13 Rh5 draw
14 Rh7 draw
15 Kb5 loss in 2 half-moves
16 Kc5 loss in 2 half-moves
17 Kd5 loss in 2 half-moves
18 Rb3 loss in 2 half-moves
19 Rd3 loss in 2 half-moves
20 Rh6 loss in 2 half-moves
21 Rh8 loss in 2 half-moves
22 Rh1 loss in 1 half-moves