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

EGTB: win in 2 half-moves

# move score
1 Ra3 win in 1 half-moves
2 Kf2 draw
3 Kf3 draw
4 Kg2 draw
5 Kh2 draw
6 Kh3 draw
7 Rb3 draw
8 Rd1 draw
9 Rd2 draw
10 Rd4 draw
11 Rd5 draw
12 Rd7 draw
13 Rd8 draw
14 Re3 draw
15 Rf3 draw
16 Kf4 loss in 2 half-moves
17 Kg4 loss in 2 half-moves
18 Kh4 loss in 2 half-moves
19 Rc3 loss in 2 half-moves
20 Rd6 loss in 2 half-moves