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 Rf6 win in 5 half-moves
6 Rf8 win in 5 half-moves
7 K7c7 draw
8 K7c8 draw
9 K8c7 draw
10 K8c8 draw
11 Kc6 draw
12 Kd6 draw
13 Ke6 draw
14 Ra4 draw
15 Rb4 draw
16 Rf3 draw
17 Rf5 draw
18 Rf7 draw
19 Rg4 draw
20 Rh4 draw
21 Rc4 loss in 2 half-moves
22 Rd4 loss in 2 half-moves
23 Re4 loss in 2 half-moves
24 Rf1 loss in 2 half-moves
25 Rf2 loss in 2 half-moves