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

EGTB: win in 6 half-moves

# move score
1 Kb1 win in 5 half-moves
2 Kb2 win in 5 half-moves
3 Ra1 win in 5 half-moves
4 Ra3 win in 5 half-moves
5 Rb2 win in 5 half-moves
6 Kc1 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ke1 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra4 draw
15 Ra8 draw
16 Kb3 loss in 2 half-moves
17 Kc3 loss in 2 half-moves
18 Kcd3 loss in 2 half-moves
19 Ke3 loss in 2 half-moves
20 Ked3 loss in 2 half-moves
21 Kf3 loss in 2 half-moves
22 Ra5 loss in 2 half-moves
23 Ra6 loss in 2 half-moves
24 Ra7 loss in 2 half-moves