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

EGTB: win in 4 half-moves

# move score
1 Ra4 win in 3 half-moves
2 K7b6 win in 7 half-moves
3 Kb5 win in 7 half-moves
4 Kb7 win in 7 half-moves
5 Ra7 win in 7 half-moves
6 Kb8 win in 9 half-moves
7 Kc8 win in 9 half-moves
8 K5c6 win in 11 half-moves
9 K7c6 win in 11 half-moves
10 Kb4 win in 11 half-moves
11 Kc4 win in 11 half-moves
12 Kd4 win in 11 half-moves
13 K5b6 win in 15 half-moves
14 Ra1 draw
15 Ra3 draw
16 Ra5 draw
17 Rb2 draw
18 Rc2 draw
19 Rd2 draw
20 Re2 draw
21 Rg2 draw
22 Rh2 draw
23 K5d6 loss in 2 half-moves
24 K7d6 loss in 2 half-moves
25 Kd5 loss in 2 half-moves
26 Kd7 loss in 2 half-moves
27 Kd8 loss in 2 half-moves
28 Ra6 loss in 2 half-moves
29 Ra8 loss in 2 half-moves
30 Rf2 loss in 2 half-moves