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

EGTB: win in 4 half-moves

# move score
1 Kb4 win in 3 half-moves
2 Kd3 win in 3 half-moves
3 Rb8 win in 9 half-moves
4 Ka4 draw
5 Ka6 draw
6 Kb5 draw
7 Kd1 draw
8 Kd2 draw
9 Ke1 draw
10 Ke3 draw
11 Ra8 draw
12 Rc8 draw
13 Rd1 draw
14 Rd2 draw
15 Rd5 draw
16 Rd6 draw
17 Rd7 draw
18 Re8 draw
19 Kb6 loss in 2 half-moves
20 Kf1 loss in 2 half-moves
21 Kf2 loss in 2 half-moves
22 Kf3 loss in 2 half-moves
23 Rd3 loss in 2 half-moves
24 Rd4 loss in 2 half-moves
25 Rf8 loss in 2 half-moves
26 Rg8 loss in 2 half-moves
27 Rh8 loss in 2 half-moves