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

EGTB: win in 4 half-moves

# move score
1 Ka1 win in 3 half-moves
2 Ka2 win in 3 half-moves
3 Kb2 win in 3 half-moves
4 Kb3 win in 3 half-moves
5 Kb4 win in 3 half-moves
6 Kb5 win in 3 half-moves
7 Kc3 win in 3 half-moves
8 Kd3 win in 3 half-moves
9 Rb4 win in 3 half-moves
10 Ra2 win in 7 half-moves
11 Ra3 win in 7 half-moves
12 Kc1 draw
13 Kc2 draw
14 Kc5 draw
15 Kd4 draw
16 Kd5 draw
17 Ra1 draw
18 Ra8 draw
19 Ra5 loss in 2 half-moves
20 Ra6 loss in 2 half-moves
21 Ra7 loss in 2 half-moves