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

EGTB: win in 4 half-moves

# move score
1 K7e7 win in 3 half-moves
2 K7e8 win in 3 half-moves
3 K8e7 win in 3 half-moves
4 K8e8 win in 3 half-moves
5 Re3 win in 3 half-moves
6 Rf3 win in 3 half-moves
7 Rg3 win in 3 half-moves
8 K7g7 draw
9 K7g8 draw
10 K8g7 draw
11 K8g8 draw
12 Ke6 draw
13 Kf6 draw
14 Kg6 draw
15 Rc3 draw
16 Rd1 draw
17 Rd2 draw
18 Rd4 draw
19 Rd8 draw
20 Rh3 draw
21 Ra3 loss in 2 half-moves
22 Rb3 loss in 2 half-moves
23 Rd5 loss in 2 half-moves
24 Rd6 loss in 2 half-moves
25 Rd7 loss in 2 half-moves