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

EGTB: win in 2 half-moves

# move score
1 Kb7 win in 1 half-moves
2 Kb8 win in 1 half-moves
3 Ke2 win in 1 half-moves
4 Kf2 win in 1 half-moves
5 Kg2 win in 1 half-moves
6 Rb1 win in 1 half-moves
7 Rd2 win in 1 half-moves
8 Kc7 loss in 2 half-moves
9 Ke1 loss in 2 half-moves
10 Kg1 loss in 2 half-moves
11 Ra1 loss in 2 half-moves
12 Rc1 loss in 2 half-moves
13 Rd3 loss in 2 half-moves
14 Rd4 loss in 2 half-moves
15 Rd5 loss in 2 half-moves
16 Rd6 loss in 2 half-moves
17 Re1 loss in 2 half-moves
18 Kd7 loss in 1 half-moves
19 Kd8 loss in 1 half-moves
20 Rd7 loss in 1 half-moves
21 Rd8 loss in 1 half-moves