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

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kb7 win in 1 half-moves
3 Ra1 win in 1 half-moves
4 Rc1 win in 1 half-moves
5 Rd3 win in 1 half-moves
6 Rd7 win in 1 half-moves
7 Rd8 win in 1 half-moves
8 Re1 win in 1 half-moves
9 Rg1 win in 1 half-moves
10 Kc5 draw
11 Kc6 draw
12 Kc7 draw
13 Ka5 loss in 4 half-moves
14 Ka6 loss in 4 half-moves
15 Ka7 loss in 4 half-moves
16 Rb1 loss in 1 half-moves
17 Rd2 loss in 1 half-moves
18 Rd4 loss in 1 half-moves
19 Rd5 loss in 1 half-moves
20 Rd6 loss in 1 half-moves
21 Rf1 loss in 1 half-moves
22 Rh1 loss in 1 half-moves