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

EGTB: win in 4 half-moves

# move score
1 Kb3 win in 3 half-moves
2 Kb4 win in 3 half-moves
3 Rb5 win in 3 half-moves
4 Ra6 win in 5 half-moves
5 Ra8 win in 5 half-moves
6 Ka4 win in 11 half-moves
7 Kb6 win in 11 half-moves
8 Kc6 win in 11 half-moves
9 Ra7 win in 23 half-moves
10 Kc7 win in 25 half-moves
11 Kc8 win in 29 half-moves
12 Kb8 win in 31 half-moves
13 Ka2 draw
14 Ka6 draw
15 Ka7 draw
16 Ka8 draw
17 Kb2 draw
18 Rc5 draw
19 Rd5 draw
20 Re5 draw
21 Rf5 draw
22 Ra4 loss in 2 half-moves
23 Rg5 loss in 2 half-moves
24 Rh5 loss in 2 half-moves