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

EGTB: win in 2 half-moves

# move score
1 Rc8 win in 1 half-moves
2 K6b7 win in 3 half-moves
3 K8a7 win in 3 half-moves
4 K8b7 win in 3 half-moves
5 Kb6 win in 3 half-moves
6 Kb8 win in 3 half-moves
7 Rd5 win in 3 half-moves
8 Rd6 win in 3 half-moves
9 Re8 win in 3 half-moves
10 Rf8 win in 3 half-moves
11 Rg8 win in 3 half-moves
12 Rh8 win in 3 half-moves
13 K6a7 win in 5 half-moves
14 Ka5 draw
15 Rd3 draw
16 Rd4 draw
17 Rd7 draw
18 Kb5 loss in 2 half-moves
19 Rb8 loss in 2 half-moves
20 Rd1 loss in 2 half-moves
21 Rd2 loss in 2 half-moves