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 Kb8 win in 1 half-moves
3 K8a7 win in 3 half-moves
4 Re6 win in 3 half-moves
5 Rf6 win in 3 half-moves
6 Rg5 win in 3 half-moves
7 Rg8 win in 3 half-moves
8 Rh6 win in 3 half-moves
9 K6a7 draw
10 K6b7 draw
11 K8b7 draw
12 Rb6 draw
13 Rg4 draw
14 Rg7 draw
15 Ka5 loss in 2 half-moves
16 Rc6 loss in 2 half-moves
17 Rd6 loss in 2 half-moves
18 Rg1 loss in 2 half-moves
19 Rg2 loss in 2 half-moves
20 Rg3 loss in 2 half-moves
21 Kb6 loss in 1 half-moves