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

EGTB: win in 2 half-moves

# move score
1 Kb1 win in 1 half-moves
2 Rb4 win in 1 half-moves
3 Rd4 win in 1 half-moves
4 Ka2 draw
5 Kb2 draw
6 Kd3 draw
7 Kd4 draw
8 Ke3 draw
9 Kf3 draw
10 Kf4 draw
11 Kf5 draw
12 Ra2 draw
13 Ra3 draw
14 Ra5 draw
15 Ra6 draw
16 Ra7 draw
17 Ra8 draw
18 Kd5 loss in 1 half-moves
19 Ke5 loss in 1 half-moves
20 Rc4 loss in 1 half-moves