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

EGTB: win in 2 half-moves

# move score
1 Kb4 win in 1 half-moves
2 Ra2 win in 1 half-moves
3 Ra3 win in 1 half-moves
4 Ra4 win in 1 half-moves
5 Kbc4 win in 5 half-moves
6 Kc5 win in 7 half-moves
7 Ka4 draw
8 Ka6 draw
9 Kb6 draw
10 Kc2 draw
11 Kc3 draw
12 Kc6 draw
13 Kd2 draw
14 Kd4 draw
15 Kdc4 draw
16 Ra1 draw
17 Ra6 draw
18 Ra7 draw
19 Ra8 draw
20 Ke2 loss in 1 half-moves
21 Ke3 loss in 1 half-moves
22 Ke4 loss in 1 half-moves