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 Ra4 win in 1 half-moves
3 Rb4 win in 1 half-moves
4 Rd1 win in 1 half-moves
5 Rd2 win in 1 half-moves
6 Rd3 win in 1 half-moves
7 Rd5 win in 1 half-moves
8 Rd8 win in 1 half-moves
9 Rf4 win in 1 half-moves
10 Rh4 win in 1 half-moves
11 Kc6 draw
12 Kc8 draw
13 Rd7 draw
14 Re4 draw
15 Kb6 loss in 2 half-moves
16 Kb8 loss in 2 half-moves
17 Kd6 loss in 2 half-moves
18 Kd8 loss in 2 half-moves
19 Kd7 loss in 1 half-moves
20 Rc4 loss in 1 half-moves
21 Rd6 loss in 1 half-moves
22 Rg4 loss in 1 half-moves