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

EGTB: win in 2 half-moves

# move score
1 Rb5 win in 1 half-moves
2 Rd1 win in 1 half-moves
3 K4f4 win in 3 half-moves
4 K4f5 win in 3 half-moves
5 K5d4 win in 3 half-moves
6 K5f4 win in 3 half-moves
7 K5f5 win in 3 half-moves
8 Kd6 win in 3 half-moves
9 Ke3 win in 3 half-moves
10 Kf3 win in 3 half-moves
11 Rd2 win in 3 half-moves
12 Rd3 win in 3 half-moves
13 Rd4 win in 3 half-moves
14 Rd6 win in 3 half-moves
15 K4d4 win in 7 half-moves
16 Kd3 win in 7 half-moves
17 Rc5 win in 7 half-moves
18 Ra5 win in 9 half-moves
19 Ke6 loss in 2 half-moves
20 Kf6 loss in 2 half-moves
21 Rd7 loss in 2 half-moves
22 Rd8 loss in 2 half-moves