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

EGTB: win in 4 half-moves

# move score
1 K4b5 win in 3 half-moves
2 K4c5 win in 3 half-moves
3 K4d5 win in 3 half-moves
4 Ra7 win in 3 half-moves
5 K6b5 win in 5 half-moves
6 Kb4 win in 5 half-moves
7 Kb6 win in 5 half-moves
8 Rb4 win in 5 half-moves
9 Ra5 win in 9 half-moves
10 K6c5 draw
11 K6d5 draw
12 Kb7 draw
13 Kc7 draw
14 Kd4 draw
15 Kd6 draw
16 Kd7 draw
17 Ra6 draw
18 Ra8 draw
19 Kb3 loss in 2 half-moves
20 Kc3 loss in 2 half-moves
21 Kd3 loss in 2 half-moves
22 Ra1 loss in 2 half-moves
23 Ra2 loss in 2 half-moves
24 Ra3 loss in 2 half-moves