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 Re1 win in 1 half-moves
3 Rh6 win in 1 half-moves
4 Ka5 draw
5 Ka7 draw
6 Kb5 draw
7 Kb6 draw
8 Rd6 draw
9 Re5 draw
10 Re7 draw
11 Rf6 draw
12 Rg6 draw
13 Rb6 loss in 2 half-moves
14 Rc6 loss in 2 half-moves
15 Re2 loss in 2 half-moves
16 Re3 loss in 2 half-moves
17 Re4 loss in 2 half-moves
18 Re8 loss in 2 half-moves