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

EGTB: win in 6 half-moves

# move score
1 Kb2 win in 5 half-moves
2 Kc1 win in 5 half-moves
3 Ra3 win in 5 half-moves
4 Rb2 win in 5 half-moves
5 Kb1 draw
6 Kb3 draw
7 Kcd1 draw
8 Kcd2 draw
9 Ke2 draw
10 Ked1 draw
11 Ked2 draw
12 Kf1 draw
13 Kf2 draw
14 Ra1 draw
15 Ra7 draw
16 Ra8 draw
17 Kc3 loss in 2 half-moves
18 Kd3 loss in 2 half-moves
19 Ra4 loss in 2 half-moves
20 Ra5 loss in 2 half-moves
21 Ra6 loss in 2 half-moves