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 Ka5 win in 3 half-moves
3 Kb5 win in 3 half-moves
4 Kb6 win in 3 half-moves
5 Kb8 win in 3 half-moves
6 Rd8 win in 3 half-moves
7 Re8 win in 3 half-moves
8 Rf5 win in 3 half-moves
9 Rf6 win in 3 half-moves
10 Rg8 win in 3 half-moves
11 Rh8 win in 3 half-moves
12 K6a7 draw
13 K6b7 draw
14 K8a7 draw
15 K8b7 draw
16 Rf3 draw
17 Rf4 draw
18 Rf7 draw
19 Rb8 loss in 2 half-moves
20 Rf1 loss in 2 half-moves
21 Rf2 loss in 2 half-moves