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

EGTB: win in 4 half-moves

# move score
1 Rc6 win in 3 half-moves
2 Rd6 win in 3 half-moves
3 K7c7 win in 5 half-moves
4 K8c7 win in 5 half-moves
5 K8c8 win in 5 half-moves
6 Kc6 win in 5 half-moves
7 K7c8 draw
8 K7e7 draw
9 K7e8 draw
10 K8e7 draw
11 K8e8 draw
12 Kd6 draw
13 Ke6 draw
14 Ra6 draw
15 Rb6 draw
16 Re6 draw
17 Rf1 draw
18 Rf2 draw
19 Rf7 draw
20 Rf8 draw
21 Rf3 loss in 2 half-moves
22 Rf4 loss in 2 half-moves
23 Rf5 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh6 loss in 2 half-moves