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

EGTB: win in 4 half-moves

# move score
1 K7g7 win in 3 half-moves
2 K7g8 win in 3 half-moves
3 K8g7 win in 3 half-moves
4 K8g8 win in 3 half-moves
5 Kg6 win in 3 half-moves
6 Rb6 win in 5 half-moves
7 K7e7 draw
8 K7e8 draw
9 K8e7 draw
10 K8e8 draw
11 Ke6 draw
12 Kf6 draw
13 Ra4 draw
14 Rb3 draw
15 Rb5 draw
16 Rb7 draw
17 Rb8 draw
18 Rc4 draw
19 Rh4 draw
20 Rb1 loss in 2 half-moves
21 Rb2 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf4 loss in 2 half-moves
25 Rg4 loss in 2 half-moves