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

EGTB: win in 4 half-moves

# move score
1 Re1 win in 3 half-moves
2 Ke1 draw
3 Kf1 draw
4 Kf3 draw
5 Kfg2 draw
6 Kfg3 draw
7 Kg1 draw
8 Kg4 draw
9 Kh2 draw
10 Kh4 draw
11 Khg2 draw
12 Khg3 draw
13 Ra6 draw
14 Re2 draw
15 Re7 draw
16 Re8 draw
17 Rf6 draw
18 Rg6 draw
19 Rh6 draw
20 Ke2 loss in 2 half-moves
21 Ke3 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc6 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Re3 loss in 2 half-moves
26 Re4 loss in 2 half-moves
27 Re5 loss in 2 half-moves