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

EGTB: win in 4 half-moves

# move score
1 K5b6 win in 3 half-moves
2 K5d6 win in 3 half-moves
3 Kb4 win in 3 half-moves
4 Kd4 win in 3 half-moves
5 Ra4 win in 3 half-moves
6 Ra7 win in 3 half-moves
7 K5b5 win in 7 half-moves
8 K6b5 win in 7 half-moves
9 K6b6 win in 7 half-moves
10 Kb7 win in 7 half-moves
11 Rb5 win in 7 half-moves
12 K5d5 draw
13 K6d5 draw
14 K6d6 draw
15 Kc4 draw
16 Kc7 draw
17 Kd7 draw
18 Ra3 draw
19 Ra6 draw
20 Ra8 draw
21 Ra1 loss in 2 half-moves
22 Ra2 loss in 2 half-moves