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

EGTB: win in 4 half-moves

# move score
1 Ra7 win in 3 half-moves
2 Kb4 win in 5 half-moves
3 Kb6 win in 5 half-moves
4 Kc3 win in 7 half-moves
5 Kb3 win in 9 half-moves
6 K4c5 win in 11 half-moves
7 K4b5 draw
8 K6b5 draw
9 K6c5 draw
10 Kb7 draw
11 Kc7 draw
12 Kd7 draw
13 Ra1 draw
14 Ra2 draw
15 Ra4 draw
16 Ra8 draw
17 Rb6 draw
18 K4d5 loss in 2 half-moves
19 K6d5 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd4 loss in 2 half-moves
22 Kd6 loss in 2 half-moves
23 Ra3 loss in 2 half-moves
24 Ra5 loss in 2 half-moves