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

EGTB: win in 6 half-moves

# move score
1 Kg5 win in 5 half-moves
2 Re6 win in 5 half-moves
3 Kf5 win in 11 half-moves
4 Kg4 win in 11 half-moves
5 Re1 win in 11 half-moves
6 Re2 win in 11 half-moves
7 Re3 win in 11 half-moves
8 Re5 win in 11 half-moves
9 Kc5 win in 13 half-moves
10 Kc6 win in 13 half-moves
11 Kde5 win in 13 half-moves
12 Ra4 win in 13 half-moves
13 Rb4 win in 13 half-moves
14 Rc4 win in 13 half-moves
15 Rd4 win in 13 half-moves
16 Kfe5 win in 15 half-moves
17 Kd4 win in 17 half-moves
18 Kc4 win in 19 half-moves
19 Kd6 draw
20 Ke3 draw
21 Kf3 draw
22 Kg3 draw
23 Ke6 loss in 2 half-moves
24 Re7 loss in 2 half-moves
25 Re8 loss in 2 half-moves