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

EGTB: win in 4 half-moves

# move score
1 K4b4 win in 3 half-moves
2 K5b4 win in 3 half-moves
3 Kb6 win in 3 half-moves
4 Ra3 win in 5 half-moves
5 Ra5 win in 7 half-moves
6 K5b5 draw
7 Kc6 draw
8 Ra1 draw
9 Ra2 draw
10 Ra7 draw
11 Ra8 draw
12 Rb4 draw
13 K4b5 loss in 2 half-moves
14 K4d4 loss in 2 half-moves
15 K4d5 loss in 2 half-moves
16 K5d4 loss in 2 half-moves
17 K5d5 loss in 2 half-moves
18 Kb3 loss in 2 half-moves
19 Kc3 loss in 2 half-moves
20 Kd3 loss in 2 half-moves
21 Kd6 loss in 2 half-moves
22 Ra6 loss in 2 half-moves