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

EGTB: win in 2 half-moves

# move score
1 Re1 win in 1 half-moves
2 Kc7 draw
3 Kc8 draw
4 Kd7 draw
5 Kde7 draw
6 Ke8 draw
7 Kf5 draw
8 Kf7 draw
9 Kfe7 draw
10 Kg5 draw
11 Kg6 draw
12 Kg7 draw
13 Ra6 draw
14 Re5 draw
15 Re7 draw
16 Re8 draw
17 Ke5 loss in 2 half-moves
18 Rb6 loss in 2 half-moves
19 Rc6 loss in 2 half-moves
20 Rd6 loss in 2 half-moves
21 Re2 loss in 2 half-moves
22 Re3 loss in 2 half-moves
23 Re4 loss in 2 half-moves