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

EGTB: win in 4 half-moves

# move score
1 Kb6 win in 3 half-moves
2 Kd5 win in 3 half-moves
3 Rd8 win in 3 half-moves
4 Rf8 win in 3 half-moves
5 Re8 win in 9 half-moves
6 Ka7 draw
7 Kb7 draw
8 Kd4 draw
9 Kd6 draw
10 Ke4 draw
11 Ke6 draw
12 Kf4 draw
13 Kf5 draw
14 Kf6 draw
15 Ra8 draw
16 Rc1 draw
17 Rc5 draw
18 Rc6 draw
19 Rc7 draw
20 Rg8 draw
21 Rh8 draw
22 Ka5 loss in 2 half-moves
23 Kb5 loss in 2 half-moves
24 Rb8 loss in 2 half-moves
25 Rc2 loss in 2 half-moves
26 Rc3 loss in 2 half-moves
27 Rc4 loss in 2 half-moves