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 Rc3 win in 3 half-moves
6 Rd3 win in 3 half-moves
7 Re3 win in 3 half-moves
8 K7c7 draw
9 K7c8 draw
10 K8c7 draw
11 K8c8 draw
12 Kc6 draw
13 Kd6 draw
14 Ra3 draw
15 Rb3 draw
16 Rf1 draw
17 Rf2 draw
18 Rf7 draw
19 Rf8 draw
20 Ke6 loss in 2 half-moves
21 Rf4 loss in 2 half-moves
22 Rf5 loss in 2 half-moves
23 Rf6 loss in 2 half-moves
24 Rg3 loss in 2 half-moves
25 Rh3 loss in 2 half-moves