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

EGTB: win in 4 half-moves

# move score
1 Kb5 win in 3 half-moves
2 Rb8 win in 19 half-moves
3 Ka3 draw
4 Ka5 draw
5 Kb3 draw
6 Kb4 draw
7 Kd6 draw
8 Kd7 draw
9 Ke6 draw
10 Ke8 draw
11 Kf8 draw
12 Ra8 draw
13 Rc8 draw
14 Rd2 draw
15 Rd7 draw
16 Re8 draw
17 Rf8 draw
18 Kf6 loss in 2 half-moves
19 Kf7 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd3 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rg8 loss in 2 half-moves
26 Rh8 loss in 2 half-moves