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

EGTB: win in 2 half-moves

# move score
1 Kb8 win in 1 half-moves
2 Rb2 win in 1 half-moves
3 Rd2 win in 1 half-moves
4 Ka7 draw
5 Kd1 draw
6 Kd2 draw
7 Ke1 draw
8 Kf1 draw
9 Kf2 draw
10 Ra1 draw
11 Ra3 draw
12 Ra4 draw
13 Ra5 draw
14 Ra6 draw
15 Ra7 draw
16 Rc2 draw
17 Kb7 loss in 2 half-moves
18 Kd3 loss in 1 half-moves
19 Ke3 loss in 1 half-moves
20 Kf3 loss in 1 half-moves