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

EGTB: win in 4 half-moves

# move score
1 Kd5 win in 3 half-moves
2 Ra5 win in 3 half-moves
3 K6b6 win in 5 half-moves
4 K7b6 win in 5 half-moves
5 Kb8 win in 5 half-moves
6 Rb6 win in 5 half-moves
7 Ra7 win in 9 half-moves
8 Ra1 win in 13 half-moves
9 Ra2 win in 13 half-moves
10 Ra3 win in 13 half-moves
11 K6b7 draw
12 K7b7 draw
13 Kb5 draw
14 Kc5 draw
15 Kc8 draw
16 Ra4 draw
17 K6d6 loss in 2 half-moves
18 K6d7 loss in 2 half-moves
19 K7d6 loss in 2 half-moves
20 K7d7 loss in 2 half-moves
21 Kd8 loss in 2 half-moves
22 Ra8 loss in 2 half-moves