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