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

EGTB: win in 4 half-moves

# move score
1 Re6 win in 3 half-moves
2 K6e6 draw
3 K6e7 draw
4 K6g6 draw
5 K6g7 draw
6 K7e6 draw
7 K7e7 draw
8 K7g6 draw
9 K7g7 draw
10 Ke5 draw
11 Ke8 draw
12 Kf5 draw
13 Kf8 draw
14 Kg5 draw
15 Kg8 draw
16 Rc1 draw
17 Rc5 draw
18 Rc7 draw
19 Rc8 draw
20 Rd6 draw
21 Ra6 loss in 2 half-moves
22 Rb6 loss in 2 half-moves
23 Rc2 loss in 2 half-moves
24 Rc3 loss in 2 half-moves
25 Rc4 loss in 2 half-moves