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

EGTB: win in 2 half-moves

# move score
1 Rb1 win in 1 half-moves
2 Ke4 win in 5 half-moves
3 Kf1 win in 5 half-moves
4 Kf2 win in 5 half-moves
5 Kg2 win in 5 half-moves
6 Kd4 draw
7 Kd5 draw
8 Kd6 draw
9 Ke6 draw
10 Kh1 draw
11 Kh2 draw
12 Ra1 draw
13 Rc1 draw
14 Rd1 draw
15 Re2 draw
16 Re3 draw
17 Re4 draw
18 Kf4 loss in 2 half-moves
19 Kf5 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rf1 loss in 2 half-moves