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

EGTB: win in 4 half-moves

# move score
1 Kc2 win in 3 half-moves
2 Kcd2 win in 3 half-moves
3 Ra2 win in 3 half-moves
4 Ra4 win in 3 half-moves
5 Kb1 win in 5 half-moves
6 Kb2 win in 5 half-moves
7 Kf2 win in 5 half-moves
8 Kf3 win in 5 half-moves
9 Rb1 win in 5 half-moves
10 Kd1 draw
11 Kd3 draw
12 Kd4 draw
13 Ke2 draw
14 Ke4 draw
15 Ked2 draw
16 Ra3 draw
17 Ra5 draw
18 Ra6 draw
19 Kf4 loss in 2 half-moves
20 Ra7 loss in 2 half-moves
21 Ra8 loss in 2 half-moves