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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Rf5 win in 1 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb4 draw
6 Kc7 draw
7 Kd7 draw
8 Rd8 draw
9 Rf7 draw
10 Rg8 draw
11 Rh8 draw
12 Kb3 loss in 2 half-moves
13 Kb7 loss in 2 half-moves
14 Kb8 loss in 2 half-moves
15 Re8 loss in 2 half-moves
16 Rf1 loss in 2 half-moves
17 Rf2 loss in 2 half-moves
18 Rf3 loss in 2 half-moves
19 Rf4 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Kd8 loss in 1 half-moves