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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Kd4 win in 3 half-moves
3 Kd5 win in 3 half-moves
4 Kd6 win in 3 half-moves
5 Ke4 win in 3 half-moves
6 Ke6 win in 3 half-moves
7 Kef4 win in 3 half-moves
8 Kef5 win in 3 half-moves
9 Kef6 win in 3 half-moves
10 Kg4 win in 3 half-moves
11 Kg6 win in 3 half-moves
12 Kgf6 win in 3 half-moves
13 Kh4 win in 3 half-moves
14 Kh5 win in 3 half-moves
15 Kh6 win in 3 half-moves
16 Ra4 win in 3 half-moves
17 Ra6 win in 3 half-moves
18 Rc5 win in 3 half-moves
19 Rd5 win in 3 half-moves
20 Kgf4 win in 5 half-moves
21 Kgf5 win in 5 half-moves
22 Ra8 win in 9 half-moves
23 Ra3 draw
24 Ra7 draw
25 Ra1 loss in 2 half-moves
26 Ra2 loss in 2 half-moves