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 Kb8 win in 3 half-moves
3 Ra8 win in 3 half-moves
4 Kb7 win in 5 half-moves
5 Kd6 win in 5 half-moves
6 Kd7 win in 5 half-moves
7 Kd8 win in 5 half-moves
8 Rb5 win in 5 half-moves
9 Rc5 win in 5 half-moves
10 Rd5 win in 5 half-moves
11 Kf8 win in 21 half-moves
12 Kc6 draw
13 Kc8 draw
14 Kf7 draw
15 Kg7 draw
16 Kh7 draw
17 Kh8 draw
18 Ra4 draw
19 Ra6 draw
20 Ra7 draw
21 Re5 draw
22 Rf5 draw
23 Ra1 loss in 2 half-moves
24 Ra2 loss in 2 half-moves
25 Ra3 loss in 2 half-moves
26 Rg5 loss in 2 half-moves
27 Rh5 loss in 2 half-moves