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

EGTB: win in 2 half-moves

# move score
1 Re3 win in 1 half-moves
2 Ke7 draw
3 Ke8 draw
4 Kf7 draw
5 Kfg7 draw
6 Kfg8 draw
7 Kh7 draw
8 Khg7 draw
9 Khg8 draw
10 Ra6 draw
11 Rb6 draw
12 Rc6 draw
13 Rd6 draw
14 Re4 draw
15 Re5 draw
16 Re7 draw
17 Re8 draw
18 Re1 loss in 2 half-moves
19 Re2 loss in 2 half-moves
20 Rf6 loss in 2 half-moves
21 Rg6 loss in 2 half-moves
22 Rh6 loss in 2 half-moves