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

EGTB: win in 2 half-moves

# move score
1 Ka6 win in 1 half-moves
2 Kb6 win in 1 half-moves
3 Rb6 win in 1 half-moves
4 Re1 win in 1 half-moves
5 K8b7 win in 3 half-moves
6 K7b7 draw
7 K7b8 draw
8 K8b8 draw
9 Rd6 draw
10 Re3 draw
11 Re4 draw
12 Re5 draw
13 Re7 draw
14 Re8 draw
15 Rf6 draw
16 Rg6 draw
17 Rh6 draw
18 Ra6 loss in 1 half-moves
19 Rc6 loss in 1 half-moves
20 Re2 loss in 1 half-moves