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

EGTB: win in 4 half-moves

# move score
1 K7b6 win in 3 half-moves
2 K7d6 win in 3 half-moves
3 Kb8 win in 3 half-moves
4 Kd8 win in 3 half-moves
5 Ra5 win in 3 half-moves
6 Ra8 win in 3 half-moves
7 K6b6 win in 9 half-moves
8 Kb5 win in 9 half-moves
9 K6b7 win in 11 half-moves
10 K7b7 win in 11 half-moves
11 K6d6 draw
12 K6d7 draw
13 K7d7 draw
14 Kc5 draw
15 Kc8 draw
16 Kd5 draw
17 Ra4 draw
18 Ra6 draw
19 Ra1 loss in 2 half-moves
20 Ra2 loss in 2 half-moves
21 Ra3 loss in 2 half-moves
22 Rb7 loss in 2 half-moves