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

EGTB: win in 4 half-moves

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