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

EGTB: win in 4 half-moves

# move score
1 K2d1 win in 3 half-moves
2 K2f1 win in 3 half-moves
3 Kd3 win in 3 half-moves
4 Kf3 win in 3 half-moves
5 Rd3 win in 3 half-moves
6 K1f2 win in 13 half-moves
7 Rd1 win in 13 half-moves
8 K1d1 draw
9 K1f1 draw
10 K2f2 draw
11 Ke3 draw
12 Ra2 draw
13 Rb2 draw
14 Rc2 draw
15 Rd4 draw
16 Rd5 draw
17 Rd6 loss in 2 half-moves
18 Rd7 loss in 2 half-moves
19 Rd8 loss in 2 half-moves